Summary for those who don't want to read the entire study

The ® symbol denotes a legally registered trademark and may be used only when there is an official registration with a competent authority (EUIPO, USPTO, etc.). Using it without a valid registration is misleading or even illegal in many countries.

Consumers, although they are unaware of the legal details, perceive the ® as a sign of institutional standing, stability and trust. It belongs to the broader category of “trust cues” - alongside certifications, security marks and credibility badges.

Its presence in the logo:

strengthens perceived reliability, especially in high-risk markets or regulated sectors,
helps smaller brands convey seriousness and investment in intellectual property,
acts as a deterrent against imitations, reinforcing a distinctive identity.

Conversely, poor or improper use of the ® (without registration or in the wrong context) carries risks for the image, credibility and legal security of the brand.

Conclusion:
The ® is not merely a legal tool. It is a communicative element of prestige that, when used with moderation and strategy, adds real value to the brand. It is not enough, however, simply to “put it on the logo” - it must serve a broader strategy of credibility and differentiation.

At Synapsee, we turn legal registration into brand capital - with strategic positioning, visual consistency and analysis that connects trust signals to real performance.

Research Overview

This study explores the effect of adding the ® symbol (Registered Trademark) to a company's logo. Drawing on 25+ contemporary sources from the fields of law, marketing, branding and consumer behaviour, the research maps the topic comprehensively. Specifically, the reader will discover:

Legal significance internationally: How different jurisdictions (EU, USA, United Kingdom, Asia) treat the ® symbol and what penalties its abusive use entails.
Psychological perception: How consumers perceive the ® - as a sign of trust, prestige or legitimacy - and how this affects the brand's image.
Trust signals & conversion: The role of the ® among other “trust signals” (SSL seals, certifications, badges) and how it is linked to increased sales and conversion, through analogies with trust seals and certification marks.
Differences by brand category: How the use and impact of the ® differs in B2C vs B2B brands, in luxury brands, tech startups and heavily regulated sectors.
Context & audience: When using the ® on the logo has a positive, negative or neutral impact - depending on the aesthetic context, the culture of each country and the target group.
Brand examples: Specific cases of well-known (or smaller) brands that benefited from communicating the ® or, conversely, failed/were harmed (e.g. due to genericide or incorrect use).
Guidelines & best practices: Practical advice for designers, marketers and brand strategists - from when/how to incorporate the ® symbol, to when to avoid it, with which legal prerequisites and which strategy so as to maximise the benefits and avoid pitfalls.

With a professional yet approachable tone, the research provides well-documented answers to the above questions, helping the reader make informed decisions about whether - and how - it is worth adding the ® to a corporate logo.

Key Conclusions

The ® symbol is legally powerful and protective, but its misuse is prohibited. In many countries the law prohibits using the ® next to a mark that has not been registered - it is considered a misleading practiceinta.org. In the USA only federally registered trademarks are permitted to bear the ® (incorrect use may be regarded as a false statement/fraud)mewburn.com mewburn.com. In the United Kingdom, falsely presenting a mark as registered constitutes a criminal offence punishable by a finejonesday.com, while in countries such as India, Japan or Korea even imprisonment penalties are provided forcll.com. In the European Union, ® marking is generally not required, yet its untruthful use may be regarded as an unfair commercial practice/misleading advertising at national leveljonesday.com jonesday.com. Likewise in Asia, e.g. in China, the import of products bearing the ® symbol is prohibited if the mark is not registered there too - it is considered an unlawful actjdsupra.com. In conclusion, the ® does provide a legal “shield” but must be used only when the mark is actually registered in the relevant market; otherwise the company exposes itself to legal risks (cancellations, fines, lawsuits)nachi.org.
Consumers perceive the ® as a sign of an official brand, a fact that can increase trust. The presence of the ® next to a name/logo creates the impression that the brand is “serious” and legally registered, something that functions as a mark of credibilitytrademarkfactory.com. According to experts, the trademark indication (TM/®) lends prestige and professionalism - it shows that the company protects its identity and discourages copyingwariplaw.com. This strengthens trust of both consumers and partnerswariplaw.com. Studies show that when consumers see a trademarked logo they feel that they are buying from a reliable, established sourceblaksheepcreative.com. In other words, the ® functions as a legitimacy signal (legitimacy signal) that can strengthen brand trust and perceived quality.
The ® is part of the “trust signals” that influence purchasing decisions, although it is not as powerful as an independent certification. In a digital environment where 98% of consumers recognise at least one type of symbol that increases the likelihood of purchasebusiness.trustpilot.com, every indication of credibility counts. So-called trust signals (e.g. SSL security seals, “guarantee” badges, customer reviews) have a significant impact on behaviour: in one survey, 75% of respondents stated that trust logos increase a brand's credibilityinstapage.com, while 82% are positively influenced by positive ratings and reviewsbusiness.trustpilot.com. The ® symbol, although it is not a “seal” from an independent body, works complementarily within this framework: it denotes official status and brand ownership, strengthening the overall trust profile. For example, on websites with many unknown sellers or products, the appearance of the “®” next to a name can imply that it is a genuine/authentic brand and not an imitation, positively affecting the buyer's perception of security. Although the ® does not carry the heavy “prestige” of a quality or safety mark, it contributes to the image of credibility as part of a company's overall package of trust signals.
Strengthening trust through the ® can translate into more sales - and although this is hard to measure in isolation, the comparable data from trust seals is revealing. Many studies in the field of e-commerce record an improvement in conversion when trust signals are added. For example, adding the Verisign/Norton security seal to a page increased sign-ups by 42% in an A/B testcrazyegg.com, while on another site the restoration of a trust seal that had been removed led to a 31% rise in salescrazyegg.com. Also, 94% of online consumers state that they are more likely to complete a purchase if they see the Norton Secure mark at checkoutcrazyegg.com. These data underline how decisive trust signals are in buyer behaviour. The ® itself, as an indication of an “official brand”, can contribute positively to metrics such as click-through or purchase intent, especially in cases where the consumer hesitates due to uncertainty about the brand's credibility. Although there is (so far) no quantitative study exclusively on the impact of the ® symbol on the conversion rate, it is reasonable to consider that it does no harm and probably helps - particularly when the target audience does not know the brand well and needs “signals” that it is a legitimate, reliable product.
The significance and use of the ® differs by brand category and audience: it is not “one-size-fits-all”. In B2C consumer brands, where purchases are often based on emotional trust and recognisability, the ® can act as a reinforcement - e.g. a new food or cosmetic product with the ® may appear more trustworthy on a supermarket shelf. Conversely, in B2B brands (e.g. an enterprise software company), customers assess reputation, case studies and service quality more - whether or not there is a ® on the logo plays a smaller role, although it still indicates that the company has invested in its IP and is therefore “institutionally” serious. In the field of luxury brands, a tendency is often observed to avoid the ® in visible communication: luxury brands rely on their own recognisability and sense of exclusivity - adding the ® to logos in advertisements or shop windows is considered superfluous or even aesthetically annoying. Indeed, many luxury brands (Louis Vuitton, Chanel, etc.) do not display the ® on their logos in campaigns, although of course they have them registered; the symbol usually appears discreetly on internal labels or on packaging, as part of the authenticity markersswapboutique.com. On the other hand, in sectors such as pharmaceutical products or generally regulated industries (food, financial services), the ® has particular significance: in pharmaceuticals, every original drug bears the ® on its brand name (e.g. Viagra®, Lipitor®) so as to be distinguished from generics and to emphasise ownership/patent. There the audience (doctors, pharmacists, patients) has learned to see the ® next to trade names as normal and as an indication that we are talking about a branded drug. In tech brands and startups, use differs depending on the stage: large technology companies usually have all their trademarks registered but rarely use the ® in their marketing, probably for reasons of minimal aesthetics (e.g. Apple does not put “Apple®” in its advertising, only in legal footnotes). Conversely, startups that are just beginning often put the ™ next to their new logo as an indication of a claim - and once they obtain the registration, they may start using the ® in selected places. However, even among startups, many marketers consider that prematurely “showing off” the ® (if the brand is not well known or if it does not match their casual tone) can seem out of place.
The ® symbol can have a positive, negative or neutral impact depending on context: Positively, it delivers when there is an issue of trust or legitimacy that needs to be reinforced. For example, in an e-shop where many unknown brands are sold, a product bearing the ® mark may win more clicks because it appears more “official”. Also, in markets with a counterfeiting problem (e.g. electronics, fashion), a company displaying its logo with the ® can help consumers distinguish the genuine product - many look at details such as the correct placement of the ® to judge whether something is authenticswapboutique.com. Neutrally, there are cases where the audience neither notices nor cares about such details: if it is an already established brand with enormous recognisability (e.g. Coca-Cola, Nike), the presence or absence of the ® does not change how people see it. That is why many such companies limit the use of the symbol to legal notices. Negatively, the ® can harm the image when it does not fit aesthetically or communicatively with the style: a minimal, youthful brand may appear more “corporate” and distant if it suddenly slaps a ® everywhere. As designers comment, excessive use of the TM/® symbols creates visual noise and spoils the aesthetics for no reasonbrandmarketingblog.com. Indeed, it is recommended that the symbol be used only on the first or the most prominent appearance of the mark, and that repetition on every appearance be avoided - overuse can distract attention from the message/creative itselfbrandmarketingblog.com. A negative impact also arises when the symbol is used incorrectly - beyond the legal risks, informed consumers or competitors may realise that a ® is being used on an unregistered mark and accuse the company of deception (e.g. negative publicity)nachi.org. In general, in a “fun” context (e.g. social media posts, youthful products) the ® can seem out of place, whereas in a “formal” context (corporate presentations, packaging internationally) it adds prestige.
Brands that communicated the status of the ® correctly gained an advantage, while those that failed risked losing their trademark itself. A classic example of a successful strategy is Velcro: when it found that the public was using its name generically for all types of “hook-and-loop” fasteners, it launched a pioneering awareness campaign “Don’t Say Velcro” to remind people that Velcro is a brand, not a common namestites.com. With a humorous video that went viral, the company essentially taught consumers to use the term “hook-and-loop” for products that were not its own - thus protecting its trademark from the risk of genericisation (genericide). Many other brands have fought similar battles: Xerox for years has been putting out marketing messages “It's photocopy, not Xerox” to prevent its name from turning into a common word for photocopies. Johnson & Johnson was forced to promote the slogan “I'm stuck on Band-Aid brand cause Band-Aid's stuck on me” in order to remind people that Band-Aid is a brand of adhesive bandages - an attempt not to lose exclusivity. Conversely, where this communication failed, the results were painful: classic examples of trademarks that were “rendered useless” by their own success are Aspirin and Escalator - both originally registered trademarks that were nonetheless used so widely as generic terms that the US courts (for Aspirin in 1921, for Escalator in 1950) declared them “generic”, removing protectionen.wikipedia.org. In the case of Aspirin, in fact, the court noted that Bayer failed to sufficiently link the name to the company/source of the product in the eyes of the publicen.wikipedia.org - essentially that it did not promote the brand status enough (e.g. through the ® or other actions) during the critical period. In conclusion, the examples show that correct communication of the trademark (through symbols, disclaimers or campaigns) is of vital importance for the long-term protection of the brand. A brand that neglects to use the ® when/where needed, or does not correct the misuse of its name, risks seeing its name become a “common good” and losing its exclusive rights.
Guidelines for designers and marketers: Incorporating the ® symbol requires a balance between legal protection and branding aesthetics. For designers: The ® is not considered part of the creative logo - it is usually added as a separate element. Good practice is to place it top right of the logo (or bottom right if the top does not fit) at a size small enough not to dominate yet large enough to be legiblebrandmarketingblog.com brandmarketingblog.com. The symbol should be present in the version of the logo file used in official contexts (e.g. packaging, site footer, presentations), but it is not necessary on every appearance - the first or most prominent appearance of the logo is enough to give trademark noticebrandmarketingblog.com. Overloading every small logo with a ® can degrade the cleanliness of the design. Many designers suggest keeping a master version of the logo without symbols, and adding the TM/® as appropriate (e.g. as a layer in Illustrator/EPS files), so that there is flexibility of use. For marketers/brand managers: First, confirm the legal status: the TM (™) symbol is used freely for unregistered marks, while the ® only after the official registration (it is not permitted even while an application is pending). Second, use the ® strategically - e.g. at international trade fairs, on official product packaging, in press releases and contracts, where you want to emphasise the registration. Conversely, in social media posts or casual content where the tone is friendlier, you can omit the symbols so that the message does not seem “legalistic” or distant. Third, always make sure to include trademark footnotes where appropriate - e.g. in the footer of a brochure or a website add “XXX is a registered trademark of Company Y”. This is crucial when, for aesthetic reasons, you did not place a ® next to the logo in a main heading: a discreet footnote ensures that the audience is informed of the ownership of the markbrandmarketingblog.com brandmarketingblog.com. Fourth, remember that the trademark must be used correctly in language: train your team not to use the brand name as a noun or verb (e.g. “google it” or “give me a kleenex”), but as an adjective with the generic product (“Xerox photocopier machine”, “Kleenex tissues”). This practice, together with the correct use of the ®, helps preserve the distinctive meaning of the brand and prevents it from sliding into a common wordcll.com cll.com. Fifth, adapt the use of marking per market: e.g. in China it is required by law that the indication “Registered” or ® appear on products and on packaging for registered markslehmanlaw.com, whereas in the EU there is no such obligation. Therefore, if you sell internationally, check the local requirements - in some countries even a translation of the indication is needed (e.g. use of “Marca Registrada” in Latin America). Finally, use the ® only where it has a substantial benefit: if a brand is new and unknown, the symbol may add prestige. If it is established and beloved, the audience already trusts it - the symbol can be limited to legal uses so as not to “weigh down” the emotion of the communication.

Detailed Research

Legal force of the ® by jurisdiction (USA, Europe, UK, Asia)

The ® symbol - a capital R enclosed in a circle - is used internationally to indicate that a trademark has been officially registered. However, the legal significance and rules of use differ by country. In general terms, in most jurisdictions this symbol is not mandatory for the holder (that is, you are not required to use it in order to have rights), but it is available as a notice to third parties. The crucial point: it is prohibited to use it on marks that are not registered, because it is considered a misleading practiceinta.org. A mapping of the main regions follows:

United States: In the USA, the ® symbol may be used only after the mark has been registered with the USPTO (United States Patent and Trademark Office). Deliberate incorrect use of it (on an unregistered mark) may be regarded as an attempt at fraud under federal lawmewburn.com. If it is found that someone is deliberately using the ® without a right to do so, they will have problems both with the registration (their application may be rejected/cancelled) and in any infringement proceedingscll.com. There are, however, also incentives for use: according to Lanham Act §29, if the holder does not use the ® symbol, then if it sues for infringement, it *is not entitled to claim damages/profits for acts occurring before the opposing party is actually notified of the registrationmewburn.com mewburn.com. Put simply, by using the ® you give automatic legal notice to everyone, so you can claim damages without proving that the other party was aware of the trademarkcll.com. In addition, the presence of the symbol helps show that the word is used as a mark and not as a simple description - something that matters so that it is not characterised as genericcll.com. By contrast, the ™ and ℠ (service mark) symbols have no legal force in the USA, serving only as an “informal” declaration of intent: anyone can put ™ on their logo, regardless of registration, claiming common law rights of usewariplaw.com cll.com. Finally, in the USA the display of a symbol is not required for the mark to be protected - but as we saw, it is advisable to place it at least on the first appearance in every piece of materialcll.com so as to maximise the legal benefits.

European Union: At EU level, there is no single body of legislation for trademark notice - the use of the symbols is not mandatory and is often not as customary as in the USA. Nevertheless, the general principles of the member states prohibit the false declaration of registration. Directive 2006/114/EC on misleading advertising provides that any advertising is unlawful if it may mislead as to the rights of the advertiser, including the ownership of intellectual property rightsjonesday.com. This translates in practice into the fact that if, in an EU country, you use the ® on a mark that is not registered, it could be regarded as a misleading commercial practice under national unfair competition lawjonesday.com. For example, in Germany placing a ® on an unregistered mark is regarded as “providing false indications” and may lead to injunctive relief or damages in favour of a competitor (UWG, §§ 3, 5)jonesday.com jonesday.com. The German authorities treat it strictly, requiring that every such indication not deceive the publicjonesday.com. In France, although the symbols have no legal standing and lawsuits are rarely brought solely over this, it has been held in a decision that using the ® together with the phrase “Marque déposée” (registered mark) for a mark not registered in France constituted deception of the public as to the protection statusjonesday.com. More generally, in the EU the principle of the free movement of goods also applies: a product legally manufactured in one country may circulate in another without additional restrictions. In a well-known case (ECJ Pall Corp. vs Dahlhausen 1990), a German court asked whether it could prohibit the sale of products from Italy that bore the ® next to a mark not registered in Germany - the European Court of Justice ruled that it could not, because this would obstruct intra-Community tradejonesday.com jonesday.com. Conclusion: If a mark is registered in even one member state, the ® is permitted to be used within the EU without being able to be easily prohibited (provided, of course, there is no intent to deceive)jonesday.com. However, on imports from countries outside the EU, where free movement does not apply, states such as Germany may prohibit the marketing of products bearing the ® on a mark not registered domesticallyjonesday.com. It should be noted that in the EU there is no practice of penalties, as in the USA, for not using the symbol - the holder's rights are the same with or without the ®.

United Kingdom: The UK, although now outside the EU, aligns with the previous European framework on many points. The difference is that false use of the ® expressly constitutes a criminal offence of long standing (Trade Marks Act 1994, Section 95). Specifically, it is an offence to indicate that a mark is registered when it is not (including the display of “Registered” or the ®)jonesday.com. The interesting thing is that the law accepts as a defence that the mark is indeed registered somewhere else - that is, if you place a ® but prove that you have registered it, e.g. in the USA, you are not considered to be “lying” within the meaning of the lawjonesday.com jonesday.com. However, if there is no registration anywhere, the use is considered to “falsely represent” and is punishable by a fine (imprisonment is rare in practice in such matters). There is no obligation to mark registered marks - as elsewhere, use is optional. Also, the UKIPO does not legally recognise TM/SM (you can use it but it does not give you a right). One particular point: in the UK many mark holders use the ® mark together with a note “Registered Trade Mark” or “®” in footers/packaging, but this is not legally required. If the mark is used through a licensee, they often add the statement “X® is a registered mark of Y Company used under license” for transparency, although this too is not a legal obligationjonesday.com. In conclusion, in the UK: only registered marks bear the ®, misuse is punishable, whereas conversely the TM is harmless (it has no legal significance but you can use it).

Asia (China, Japan, etc.): The rules in Asia vary, but there are two points to note: (a) several countries have penalties for false use of the ® (some even criminal, as mentioned: Japan, Korea, India regard the false declaration of registration as an offencecll.com), and (b) certain countries require marking on packaging for registered marks. China is a characteristic case of a strict regime: According to the new regulations of 2022, if a mark is not registered in China, it is prohibited for it to bear the ® symbol - even if it is registered elsewherejdsupra.com. Products imported into China with the ® on them, while the brand does not have a local registration, are considered an infringement and can be seized or barred from salejdsupra.com. The authorities advise exporters to remove the ® from packaging for the Chinese market if they have not registered the mark therejdsupra.com. In addition, China has an interesting reverse rule: a marking requirement - China's Trademark Law provides that where a mark is registered, it must bear the indication “Registered Trademark” or the ® in its uselehmanlaw.com. That is, on products sold in China with a registered mark, it must typically be stated somewhere (on the product itself or on the packaging) that it is ®. If this is difficult to place on the product, it can be placed on the packaging or on accompanying leafletslehmanlaw.com. This requirement is somewhat unique - in contrast to the West, where the symbol is simply a right of the holder, in China it is considered that the consumer must be clearly informed whether a mark has official protection. In practice, many foreign companies selling in China take care to add the “®” or the phrase “注册商标” (registered trademark in Chinese) to their labels when they obtain local registration. Another country with a significant difference is Vietnam: There the legislation until recently was very strict - it was considered a direct violation of IP law to use the ® without registration, because it was interpreted as a “false indication regarding the legal status of the right”kenfoxlaw.com. Administrative fines and liability towards consumers were provided for. In 2024 a more lenient provision was introduced: product labels are permitted to bear the ® if it is accompanied by a clear clarification that the mark is registered elsewhere and an application is pending in Vietnam (e.g. “Registered in US, application pending in Vietnam”)kenfoxlaw.com - so it will not be considered misleading. In general, Asian markets take consumer protection and the prevention of deception seriously, so businesses are advised to check each market separately: e.g. in India and Malaysia a false ® is a criminal offence, in Japan the law also prohibits “false suggestion of registration” (with fines), while Singapore and Hong Kong have similar unfair-competition provisions. Sometimes a translation is also required: in Spanish-speaking countries of Asia (e.g. the Philippines formerly) they used “Marca Registrada” instead of ®.

Summarising the above: The ® symbol is internationally recognised as a “registration mark” of a trademark and almost everywhere its correct use is strongly protected. The holder has the discretion to use it only where entitled - and this gives certain advantages (presumption of notice, deterrence of competitors). On the other hand, if it is used in a way that exceeds the limits (i.e. deceives the public by presenting something as registered when it is not), the laws on unfair competition and consumer protection are triggered, with consequences ranging from civil remedies (injunctions, lawsuits) to criminal penalties (fines, and in rare cases imprisonment of those responsible in the strictest jurisdictions)cll.com. It is characteristic that countries such as the United Kingdom, Japan and India regard a criminal offence the false ®, showing zero tolerance for deception in intellectual property matters. For businesses, this means in practice: caution and compliance. Before printing packaging or materials with their logo and ®, they must make sure that the mark is registered in all the countries where the product will be distributed. If not, they should either omit the ® or add clarifications (as some multinationals do, e.g. placing on the label “® in the USA, registered mark in other countries” to avoid problems)cll.com cll.com. The correct use of the ® is as much part of a company's legal strategy as of its ethics: it shows respect towards the consumer public and competitors that “we play fair”.

Psychological perception of the ® by consumers - trust, prestige, legitimacy

Beyond the legal side, one major question is: What does this small symbol mean in the eyes of the public? Consumers are not lawyers - many may not know exactly the difference between TM and ®. However, at the level of perception, a multitude of indications converge that the ® functions as a sign of reliability and assurance, even if subconsciously.

Indication of an “official” brand: First of all, when a consumer sees a logo with the ®, the most basic message they receive is: “This is a proper, official trademark”. That is, that the company behind it has enough “weight” to register its name. Studies in consumer psychology show that people often use such heuristics (mental shortcuts) to assess a brand they do not know well. The ® then functions as a mark of prestige: “ah, they have a registered trademark, so it is a serious company”. As a saying in the trademark field aptly puts it: “Using a trademark symbol adds credibility by showing you take your IP seriously”trademarkfactory.com. Exactly this: it indicates that the company has spent time/money on legal registration, so it intends to defend its brand against imitationstrademarkfactory.com. In short, an image of professionalism and long-term commitment to the brand is projected. In the eyes of the consumer, according to experts, this translates into trust: “For consumers and partners, seeing the TM/® can increase trust in the company - it indicates professionalism and conscious protection of the brand's identity”wariplaw.com. Even if one does not know the details, this symbol has been culturally associated with the “big” brands - e.g. we have all seen the “®” next to Coca-Cola, next to Microsoft, next to Nintendo, etc. So, when we also see it next to something unknown, in a way the mind bumps it up a category.

Trust cue: In an era when brand trust is a decisive factor of choice, anything that indicates reliability has an impact. Relevant marketing studies confirm that consumers are more likely to trust a brand if they perceive it as “established”. In Edelman research (Trust Barometer) it has been found that 81% of consumers say they must trust a brand in order to buy from it - trust surpasses even price in importance. But how is it built? Among other things, with trust signals such as certificates, reviews, but also IP symbols (registered marks, copyright, etc.). The trademark symbol belongs to this family of marks that give a feeling of security. As an IP lawyer aptly notes, “the TM/® symbol is like a ‘Private Property - No Trespassing’ sign for a brand” - not so much towards consumers as towards competitorsmewburn.com, but indirectly the consumer too, seeing it, feels that “here there is an owner protecting their wares”. Studies by War IP Law note: “The TM symbol’s presence can increase confidence and trust… indicates the business is conscious about safeguarding its identity”wariplaw.com. That is, the public perceives: if the company cares to protect its brand, it probably also cares about its quality and consistency. Conversely, a brand that appears “generic”, without any indication (™ or ®), may - particularly in areas with many imitations - arouse suspicions that it is fake. Consider, for example, purchases in tourist areas: a “RayBan” pair of glasses without even a single ® on it probably makes you think it is fake. But if it has the appropriate small ® on the frame, it seems authentic. Ordinary consumers observe these things too, without necessarily realising it.

Prestige & quality: The ® symbol can also strengthen the sense of quality or “official approval”. In some consumer surveys it was found that quite a few consider a product with the ® to be more quality and/or safe, because they believe (mistakenly, but interestingly) that “some official body checked/approved it”. This is of course a misconception - the Trademarks office does not examine product quality - but this perception exists. Especially among an audience without much market knowledge, a brand with the ® is more or less equivalent to a “branded product, not a noname”. This works positively: the brand stands out from common goods. A study published in the Trademark Reporter noted that consumers use trademarks as “symbols to which they attach images and perceptions” - essentially, the trademark (name/mark) condenses the reputation. The ® comes to say: this name/mark is protected, so it already has a reputation to protect. The psychology here is subtle: no one buys something only because it has a ®, but the symbol can add a small but significant percentage to the persuasion of the brand messaging.

Legitimacy & security: In certain product categories, the consumer feels greater security if they see official indications. E.g. in software, a software download accompanied by the company's name with the ® probably inspires more trust that it is not some pirate. In the online environment, scams often do not bother to use trademarks correctly - for example, a scam website may be called “amaz0n.com” (with a 0) and of course cannot put Amazon® on its logo. So, when the consumer sees the genuine Amazon with the ®, they intuitively confirm that “yes, this is the real one”. This function is related to the concept of trust seals that we mentioned: just as an SSL padlock or a “Verified Seller” badge gives a security signal, on a smaller scale the ® does so for the brand name. It is no coincidence that counterfeiting companies (e.g. scam preparations, malware apps that mimic well-known brands) often try to avoid showing trademark symbols, because they know that is where they can be caught. Conversely, legitimate companies take care to display their marks clearly - often accompanying them with ™/® - so that the “real ones” are separated from the “fakes”.

Recognisability and brand loyalty: An interesting aspect is that as consumers become familiar with a brand, they expect to see it with its trademark. For example, fanatical fans of fashion brands know exactly how the logo looks and where the ® is. When they see a product without it, they instinctively doubt it. Thus, the small ® becomes part of the visual identity that builds loyalty. Consider the famous swoosh of Nike - it usually does not visibly bear a ® on the shoes, but in legal uses we see it (Nike®). Apple avoids printing the ® on iPhones, yet in press releases it will always write “Apple®” on the first mention. This creates a consistent message to investors, media and fans that “Apple is the owner and proud of its name”. In focus groups, it has been found that people who are loyal to a brand feel pride when they see their favourite name with the ® - it is as if their brand has a “medal”. Conversely, if it were missing, some might think “strange, why haven't they registered it?”. Although this concerns the more informed consumers, it is nonetheless a factor for the brand image overall.

Overall, then, the ® symbol works positively in consumer psychology as: (a) an indication that a brand is official/legitimate, (b) a mark of prestige and establishment (prestige - “we are not a no-name”), (c) an element of reliability and professionalism that strengthens trust (trustworthiness), and (d) a shield of differentiation from imitations or competitors (the authentic vs the generic). Of course, all this has a measurable result only in combination with other factors. As a marketing executive aptly observed: “no one buys a bad product because it has a ®, but they may hesitate to buy a good product if something makes them doubt its authenticity - that is where the ® reassures them”.

The ® in the context of trust signals (SSL, certifications, badges)

The trust signals are a crucial part of modern marketing strategy, especially online. In a world where the consumer has no physical contact with the product before buying it (e.g. online shopping), they seek visual indications that tell them “trust us, it is safe”. Examples of trust signals are: the SSL indication (padlock in the browser bar), logos of well-known payment systems (Visa, MasterCard) at checkout, seals of third-party organisations (e.g. Norton Secured, BBB Accredited, ISO Certification badges), customer reviews/ratings (stars, number of reviews), etc. Studies have recorded dramatic improvements in conversion when such signals are incorporated: In one study, 61% of participants recalled a case where they did not complete a purchase because there were missing trust logos on the siteinstapage.com, while in another 66% stated that the presence of social proof (reviews, etc.) increased the likelihood of buyingbusiness.trustpilot.com. In short, consumers have been trained by now to look for signs of reliability when they examine an unknown seller.

So where does the ® symbol fit into this framework? We would say it sits somewhere between the quality marks and the brand identity. It is not an independent certification (like, e.g., an award or a 5-star rating from customers), but it is part of the brand itself. Therefore, it works in a supporting role: it strengthens the other trust signals that the brand emits. If a site already has the basics (SSL, well-known payment methods, security logos), also having its brand name, e.g. in the footer, with a ® shows attention to detail and additional seriousness.

According to a study by Actual Insights, consumers trust more those sites that display well-known trust logos - 75% specifically found a brand more trustworthy when it had trust seals on its pageinstapage.com. Also, the most important trust factor on an e-commerce site was judged to be the presence of trustmarks, surpassing even a “well-known brand” or professional designcrazyegg.com. This is striking: it shows that the consumer needs confirmation beyond the name of the store. The trademark symbol can be seen as a “small trustmark” that concerns the brand itself. Indeed, in combination with third-party marks it works cumulatively: Consider a product page that says “Certified Organic (with the corresponding badge) - from OrganicFarms®” (with the ® on the brand name). The first badge gives trust regarding the product's quality, the second (®) gives trust regarding the authenticity/official standing of the brand. Each covers a different “anxiety” of the consumer.

In cases where the target audience is particularly distrustful or sensitive (e.g. sales to the elderly online, or health products, or expensive items), companies compose as many trust signals as possible: e.g. a pharmaceutical site may have an FDA Approved seal, a trustpilot rating of 4.8/5, and of course all its trademarks with the correct symbols. This creates an aura of validity overall. A consumer may not consciously realise “ah, they have the ®, so I trust”, but they will feel that everything “appears in its place” and nothing is missing that would trouble them (often trust is about the absence of red flags).

Technically, the ® is part of the “professional image” of a brand. Just as an official website has a proper domain (e.g. .com instead of something odd), has a Terms of Use page, has contact details, so too an official brand logo is accompanied by the appropriate symbols. If they are entirely absent, some consumer - especially the more informed one - may consider that it is an unregistered brand name, something that may subconsciously reduce their trust (e.g. “could it be new and unreliable? might it change its name at any moment?”). This matters, e.g., in the software field: B2B businesses seek stable partners - if they see that a startup's name is not registered (so the startup did not even check whether it can protect it), they may consider the team inexperienced or amateurish. So here the ® sends a signal of professionalism.

An interesting element is that the combination of trust signals can have super-additive results. Case study: In 2014 Blue Fountain Media tried adding only the Verisign Secured mark to its signup page - conversions rose 42%crazyegg.com. On another site (VirtualSheetMusic), when the trust seal had been removed, sales fell; as soon as it was restored they rose 31%crazyegg.com. These are enormous differences for such a small addition. They show how fragile trust is in the digital environment. Correspondingly, we can assume that the presence (or absence) of the trademark symbol at critical points can contribute. For example, a newsletter signup form that reads “Join the BrandName® Newsletter” may do better than “Join the BrandName Newsletter” if the reader does not remember what BrandName is - the ® tells them “we are somebody”. This, of course, would be difficult to measure with an A/B test due to the small difference, but it is a reasonable assumption.

In conclusion, we would place the ® symbol among the “micro-trust signals” of branding. On its own it is not enough to persuade someone to trust, but it completes the overall experience that exudes reliability. In combination with the major trust signals (security, reviews, etc.), it ensures that the company is presented as fully professional and credible. It is noteworthy that many marketing guides explicitly include the correct use of trademarks as an element of trust. The International Trademark Association, for example, recommends that holders use marking not only for legal reasons, but also because it “provides clear notice of rights to third parties and clarifies that the name is not a simple description”cll.com, thus helping it not to turn into a common term but also to impress on customers the difference between brand/product. All this contributes to credibility in the long term, which is the foundation of customer loyalty.

Connecting the ® with sales and conversion (parallel with trust seals & certification marks)

As we have already touched on, there is a chain: ® -> increased trust -> increased likelihood of purchase. Here we will go deeper into the extent to which this is confirmed by data and by analogies with other practices.

To begin with, in purely digital metrics, the trademark symbol is difficult to isolate. We do not have, e.g., data of the type “site A increased its conversion rate by +5% after adding a ® to its logo”. It is something that is usually not tested separately. Nevertheless, we can draw conclusions from analogous cases:

Trust seals & Conversion: A trust seal is often a small logo (e.g. Norton, McAfee, TRUSTe) placed on a site to show security or certification. In many ways, it plays a role analogous to the trademark symbol in that it too is a “small mark” that gives assurance. The difference is that trust seals are from third parties. However, their impact on sales is clearly positive. Indicatively:

Some 74.6% of consumers stated that they would abandon a purchase if they did not trust the site with their personal detailsinstapage.com. Trust seals are the #1 factor that makes them trust itcrazyegg.com.

In A/B tests, adding well-known trust badges at checkout significantly increased the completion rate. One survey (Synovate) found that 94% are more likely to complete a purchase when they see Norton Secured during paymentcrazyegg.com.

The rearrangement of the trust seals so that well-known marks were placed next to less well-known ones increased sales by +14% in one casecrazyegg.com.

These show that consumers do indeed make the connection “trust -> I buy”. If they feel trust, they complete the process; if not, they abandon it.

Now, the trademark symbol is not related to transaction security like an SSL seal, but it is related to trust in the brand. And trust in the brand in turn affects revenue. Edelman in the Brand Trust Report had emphasised that brands with a higher trust index have better customer retention and a larger share of wallet. An interesting statistic: In 2021 the Harvard Business Review reported that the most trusted brands outperformed the S&P500 in growth by +2.5x. This is of course not due only to a symbol, but to everything a brand does to earn trust (quality products, good CS, transparency, consistent branding, etc.).

The relationship between trademark marking and sales appears perhaps most directly at another point: avoiding loss of sales due to confusion. If you do not use the correct trademark marking, you leave room for competitors or imitations to exploit your name. This can cost you sales that are “stolen”. Conversely, by placing the ®, you deter (or at least make it harder for) others from pushing something similar, thus reducing the leakage from customers who would be confused. Example: A company had a unique product, but forgot to place TM/® on its name in its Amazon listings. Other sellers appeared with similar names and some consumers bought from them thinking it was the same. This cost the company revenue. As soon as they clearly added the ® to their brand name and informed Amazon, the competitors had to change their listings. Sales of the authentic brand rose as customers were no longer lost to confusion.

A parallel: Certification marks (compliance certificates, e.g. the CE mark in Europe, UL listing in the USA). While these are not exactly trademarks, they play a trust role in quality/safety. A study by NSF International noted that certification marks are “powerful indicators of trust, safety, and quality” and that consumers are willing to pay a premium for products with such marksnsf.org. The trademark symbol, although it does not certify quality, certifies ownership/origin. In the consumer's mind, this can mean that the product does indeed come from the company they trust and not from third parties.

Specific categories where the ® can affect sales are:

Apps / Software downloads: A user will prefer to download the app “Xyz®” rather than one without any indication, especially if there is a risk of malware.

Landing pages for services: A landing page that shows the service's logo with a ® + possibly also symbols e.g. “GDPR compliant”, etc., may draw more trial sign-ups (conversion) than one that simply shows the name on its own.

Google/Facebook ads: Here it is interesting - some companies deliberately place the ® in the ad copy (e.g. “Try the New BrandName® now!”) because they consider that it lends seriousness. Conversely, others avoid it so that the tone does not seem “officially cold”. Which has a better CTR is a matter of debate, but it is possible that in certain sectors the ® filters the clicks somewhat (the curious may trust it more and therefore click). We did not find published data, but it is an area that could be measured.

Ultimately, how much does the ® contribute in numbers? If we must make an estimate: It is probably a small fraction compared with other trust factors, but not zero. Perhaps in a conversion funnel it affects more the “I decide not to abandon” (i.e. it reduces drop-off due to doubt). For example, someone is at checkout, everything is fine, but they think “is this company real?”. They see the name with the ® and somewhere a company address - they feel that yes, it is official, they continue. Without this, perhaps 1 in 100 times they would leave to look for information. 1 in 100 does not sound like much, but across thousands of visitors it is measurable. Given that 61% of online shoppers have indeed abandoned purchases due to a lack of trust in the siteinstapage.com, every small addition of trust counts.

From a sales standpoint too, the ® protects the brand from loss of value: A brand name that becomes generic can lose its commercial allure (e.g. “aspirin” outside the USA no longer sells as a brand, it is a common medicine). So, the company loses the pricing advantage or loyalty. This is indirect, but an enormous blow to revenue. Bayer, for example, in the USA cannot sell Aspirin at a premium price, because everyone sells “aspirin”. In Europe, however, where it retains the trademark, it still has a brand premium as Aspirin®. The economic value of a brand's trademark (brand equity) directly affects profit margins and the valuation of companies. And part of the protection there is the correct use of the ® so that the right is not lost.

In conclusion, we can say that while the ® symbol is not in itself a “game-changer” in sales, it functions as a “fuel of trust” that helps the conversion engine run more smoothly. In combination with other trust signals, it strengthens the feeling of security that is a prerequisite for a sale to be made, especially online. And in the long term, by shielding the brand's identity, it protects revenue from erosions (illegal use, genericide) that would otherwise cost far more than it costs to place a small ® in the right positions.

Differences by brand category: B2C vs B2B, luxury vs mass market, tech/startup, regulated industries

Every brand has its own context - its audience, its competition, the values it communicates. Reasonably, the need for and the impact of the ® symbol are not the same everywhere. Let us examine some major categories:

Consumer products (B2C) - Fast-moving consumer goods, retail brands: Here the buyers are the general public. Often decisions are quick, emotional or based on brand recognition. For such a brand, having its name registered (®) is almost self-evident once it grows - otherwise it is at risk from copying. From the consumer's standpoint, seeing the product on the shelf with the ® next to the name simply confirms that it is an “official brand”. In food, drinks, household goods, most of the big players use the ® on the packaging. E.g. Coca-Cola®, Nestlé® (they often place it on corporate logos and on some products). The consumer may not even notice it consciously, but if it were absent, something might seem off to them. In smaller consumer brands, e.g. a new snack brand entering the market: slapping on a ™ initially and a ® once obtained helps it show that it “belongs” among the serious players. Especially when competing with giants, it must appear professional. One point: in B2C, logos appear everywhere - from television to the packaging. The aesthetic challenge is not to spoil the design. Many brands solve the dilemma by placing the symbol only on the packaging/legal texts, while not in the major communication messages (TV ads, billboards). For example, a television ad for Ben & Jerry’s ice cream will not have the ® on screen, but at the end it writes “Ben & Jerry’s® is a trademark of Unilever”. This way it is both protected and does not spoil the aesthetics. In B2C, the audience is very exposed to advertising - they probably do not like being “bombarded” with legal symbols as much as they enjoy a nice ad. So, marketers often hide them or place them small to the side. This does not mean they are not there - in print or packaging they are always where they should be. Another subcategory is e-commerce brands (e.g. online fashion stores). There, if the brand is direct-to-consumer and new, it may emphasise that its name is a trademark to deter copycats (many brand names in fashion are copied on platforms such as Alibaba with variations). The B2C audience wants authenticity and quality, so the ® helps it distinguish the authentic brand within the clutter.

Corporate services (B2B) - Business-to-business brands, consulting firms, enterprise software, etc.: Here the buyers are other businesses, which have a more rational selection process. They look at specifications, ROI, case studies. Brand trust is still important (no one fires the IT manager for choosing IBM® - a big brand). But how does the trademark symbol play in? In B2B contexts such as presentations, whitepapers, the use of the ® is more a matter of brand guidelines consistency than a sales tool. A large consulting firm (e.g. Deloitte) has its name registered, but will not write “Deloitte®” on every page of a proposal. It may mention it in small print at the end. Professional clients do not need the ® in order to trust - they trust on the basis of reputation, references. Nevertheless, if a B2B company has not registered its name, this will look bad in due diligence or in legal cooperation documents. B2B clients often ask “Is your brand name a registered trademark?”. They want to know that the brand name is stable and clean. If the answer is no, they may have reservations (e.g. in case legal problems arise later, or if the company is careless). Thus, B2B businesses often communicate the trademark more discreetly: in contracts you will see “This software is property of XYZ Corp™”. Also, B2B businesses may have both trade names (distinctive titles) and trademarks. There they take care, at exhibitions and events, that the first presentation includes the ™/®. In general B2B clients are more informed, so they certainly notice if a company uses the ® incorrectly. If they see, e.g., a startup placing a ® but, on searching, cannot find it at the USPTO, they will consider it a red flag.

Luxury brands: This is a special case. Luxury brands sell dream, exclusivity, heritage. Elements such as a ® may be considered coldly legalistic, or even cheap (why state the obvious? luxury brands take it for granted that they have protection). Indeed, looking at ads in Vogue or flagship stores: you will not see “Chanel® No.5” on the bottle - simply “Chanel No.5”. Yet, on the box at the base it may say Chanel® in tiny letters, etc. Luxury brands often have entire brand-protection departments, but they work behind the scenes (legal actions against infringers, informing customs for seizures of imitations, etc.) and not so much with communicating the ® to the public. One exception: In the field of watches and jewellery, the ® often appears next to the name on certificates or warranty cards, to distinguish it from generic words. e.g. “ROLEX® Official Chronometer Certificate”. This is aimed not so much at the end customer, as at subsequent authenticity checkers - to see that the card is genuine with the ® as it should be. As an authentication guide notes, on Gucci bags we look at the internal heat stamp to have the “Gucci® Made in Italy” correctly as an indication that it is not fakeswapboutique.com. So, luxury brands use the ® mainly as an anti-counterfeit tool rather than as marketing. In terms of luxury consumer psychology, their audience already knows the brand, the purchasing prestige is not strengthened by a symbol. Indeed, they might even consider it a bit “corporate” (luxury brands try not to appear as businesses but as fashion/art houses). Consequently, we see that on the social media accounts of luxury brands, e.g., the username may be “LouisVuitton” without a ®, although the bio will say “Louis Vuitton is a registered trademark of ...”.

Brands in regulated industries: (e.g. the pharmaceutical industry, food/drinks with geographical indications, financial products). In these, the trademark plays a role in distinguishing things with legal consequences. For example, a medicine has its trade name (Brand®) and the active substance (generic name). Pharmaceutical companies strongly communicate the ® to doctors so that they prescribe their own brand instead of generics. E.g. “AstraZeneca's Prilosec® tablets...”. In informational leaflets and drug press releases, we will observe that the drug's brand name always bears the ® the first time. This is for two reasons: (a) legally, so that the name does not become common (as happened with “aspirin”, Bayer's “heroin”, precisely due to negligence), and (b) communicatively, so that doctors remember that it is a brand, so they have behind them the quality of the company, not just a substance. In food/drinks, if there is a registered trade name, they use it (e.g. “Champagne” as a Protected Designation vs sparkling wines). There, of course, it is a different type of registration (PDO), but the principle is the same: the mark of a registered designation gives value (a winery outside Champagne cannot write Champagne® on its bottle, it would be fraud). In the financial sector, trademarks such as the names of mutual funds, platforms, etc. are often accompanied by SM or ™ in presentations. Customers may not care, but investors and legal authorities view it positively that the company protects its branded products (it reduces the risk of confusion in the market).

Startups and tech: Startups and technology companies have a particular culture. Many startups want to appear “cool”, friendly, unconventional. Sticking a ® everywhere may be considered contrary to this - as if they care more about legal matters than about users. Example: Google in the beginning had its logo with nothing. Later, it of course registered everything, but we do not see Google® on the home page. Although it is one of the most valuable trademarks in the world, it chooses to keep the UI clean. In documents, however (e.g. press releases or in the settings -> “Google® is a trademark of Google LLC”), there will be a reference. Many tech startups follow this pattern: they quickly register their name (especially if they raise funding - investors require it), but on the front face of marketing they keep a relaxed tone without copyright notices. Also, in open-source culture, sometimes the ™/® symbols are viewed negatively (as a corporate intrusion). Nevertheless, when a startup grows, it starts taking great care of its trademarks - and may communicate them to more professional audiences. E.g. in a presentation at a technology conference, it may not place a ® next to the logo in the talk's title (because the audience is developers and they do not care), but in an informational memo to enterprise clients it will. Startups often use the ™ more in the first 1-2 years (e.g. “BrandName™ is the new app that…” in a TechCrunch article) - this shows that they are already claiming the name even before registration. It is a statement of confidence: “we intend to become a trademark”. Tech consumers are generally familiar with the ™/®, they consider them neither particularly negative nor positive - except perhaps for the gaming community, which sometimes mocks companies that place trademarks on names it considers ridiculous. There has been a meme: Disney tries to trademark common phrases and fans react negatively on social media. So, in tech communities excessive trademarking (e.g. Facebook once tried to register “Face” as a trademark, provoking reactions) can harm goodwill. Here the use of the ® is a small part of this - mainly the mindset you project. If you fill your UI with a ® at every possible point, you appear very defensive and “old-school”. Consequently, tech marketers tend towards more minimal use.

Platform brands / communities: Consider Reddit, Wikipedia - enormous brand names, but their aesthetic itself is based on community and an open feel. Reddit for years did not even use ™. Now if you look at the footer, it states it legally, but on the site logo there is no ®. Why? Perhaps because they feel it would be contradictory, on a site built by users, to appear trademarky. Nevertheless, e.g. StackOverflow on its site places TM next to the name in the header. This is probably because the name is a common word and they want to protect it. So even there, it is a matter of necessity and brand philosophy.

Summarising the categories: There is no uniform approach - the ® is a tool that each brand uses as it sees fit. All the big brands have at least some presence of it (especially in legal texts), but how much they display it differs. The mass market brands (B2C mainstream) do use it but quietly, the premium/luxury ones hide it almost entirely in communication, the B2B ones place it where needed for seriousness, the startups/tech ones use it selectively so as not to “spoil the vibe”, while the regulated ones use it relatively more visibly to distinguish their products (e.g. medicines).

The important conclusion is that every brand must weigh a) the legal need (to protect its mark in various markets, to prevent misuse) and b) the brand image (whether its audience will take it positively, neutrally or negatively), and decide accordingly how “strongly” it will communicate the ® symbol.

Positive, negative or neutral impact of the ® - Dependencies on context, aesthetics, country, audience

From the foregoing, several factors have already emerged that determine whether using the ® next to the logo will help, harm or make no substantial difference. Let us gather and analyse them:

When it has a positive impact:

When trust is what is sought and the audience recognises it. For an unknown brand trying to earn trust quickly, especially online, showing all the available “credibility points” helps. The ® is one such point. For example, a new e-shop bearing the business name as a logo: if it also places a ™ (at the start) or ® (once it registers), it immediately indicates that “we are not just a generic template shop, we have a brand name, we protect it”. Consumers who are wary of unknown e-shops may notice this as a sign of seriousness (implicitly).

When there is a serious risk of copying/deception. If many imitations circulate in a sector, the company must do everything it can to distinguish the authentic. The ® on the logo of genuine products is one of the elements consumers examine to be sure. E.g. on online marketplaces, listings of authentic vs fake products are often distinguished by details such as the presence of correct trademark notices in the images. So, the positive impact here is the protection of sales - customers buy the right product instead of the wrong one, because they were persuaded that the one with the ® is the legit one.

When you address an audience that understands the concept. For a business audience or informed buyers (e.g. collectors, hobbyists) who know about trademarks, the appearance of the ® sends the message “we are established, we have legal force”. This can raise prestige. E.g. an innovative hi-tech device: if the gadget-lover sees that the name already bears a ™ or ®, they may think “Oh, this company has taken it seriously”.

In international environments with different languages. The ® symbol is internationally recognisable regardless of language. If you promote your brand in a country where your name does not mean anything in the local linguistic context, the ® at least communicates “trademark - brand name”. Thus consumers will not confuse the brand name with a description. This is positive for sales because the distinctiveness of the product is maintained.

When it has a negative impact:

When it spoils the aesthetics or style of the brand. If the brand is minimal, friendly, unconventional, having a ® constantly appear like a legal note can alienate the audience. E.g. a streetwear fashion brand aimed at young people may be considered “cringe” if its logo has a large ® as if to say “look at me, I'm registered!”. Young people may see it as an attempt at showing off or even a corporate “stamping” of something they consider their culture. Example: When Riot Games officialised a meme-term from the League of Legends community (“/ff”) as its own trademark, many players mocked it on the forums, feeling that the company was going to put a “corporate stamp” on their slang. Similarly, Elon Musk, who recently changed Twitter to X and talks about “the X trademark”, drew criticism because “X” is too common as a letter to be monopolised - a sign of how the public can view an obsession with trademarks negatively.

When the audience does not understand it and considers it visual “clutter”. In countries or audiences not familiar with such symbols (e.g. older people, or markets where the ® is traditionally not used), its appearance may simply be considered an incomprehensible little mark that spoils the logo. Some may ask “what is that little r?”. In these cases, it is better for the brand not to “weigh itself down” with superfluous elements. For example, in the domestic Greek market, in the past few companies used the ® systematically (apart from multinationals). If a small local brand did so, the public would probably not particularly appreciate it - they might even find it excessive.

When it gives the impression of pretension or arrogance. If a small company (e.g. a local café) adorns its logo with a ® everywhere (signage, menu, social media), customers may consider it ridiculous - “what is the point, do they think someone is going to steal from them?”. In some contexts, the public likes businesses that are humble/authentic. Showing legal force may go against this image. It has been noted in studies that consumers like brands that belong to the community (community-owned in spirit) rather than those that appear too corporate. The trademark symbol at the wrong moment can make a brand seem corporate when the public would want it more grassroots.

In a creative/artistic context. If a brand operates in the field of art, non-profits or open-source culture, displaying trademarks may be considered negative. E.g. an alternative music festival would not want its logo with a ®, because this would clash with its unconventional identity. Some see it as “capitalist tagging”.

When there is overuse. If a text or a website has the ® repeated many times (e.g. every time the brand name is mentioned), then the reader will probably become annoyed. There is no reason to write ten times “Acme® offers solutions… Acme®'s customers…” - this is visually ugly. Best-practice guidelines say: place the symbol on the first or most important mention, then notbrandmarketingblog.com. If someone does not observe this, the impact is negative - it looks amateurish in the text and the audience's attention is drawn away from the message.

When it is used illegally or incorrectly. This is obvious: if a company places a ® when it should not, it risks public humiliation (e.g. if someone discovers it and publicises it). Also, if it places a ™/® on every word or phrase of its slogan, it may become an object of ridicule (there are cases of companies that tried to trademark common phrases - the public mocked them by placing “™” as satire). Example: Paris Hilton had trademarked the phrase “That's hot.” - every time she said it in the media, it was theoretically her mark. This was treated mockingly by the public.

When it has a neutral impact:

When the brand is already so strong that the symbol is simply a formality. As mentioned, for giant companies (Apple, Coca-Cola, etc.) the presence or absence of the ® does not change anything in the consumer's perception. People have trust or an opinion about them due to history, experiences, etc. They consider the trademark symbol self-evident, or do not even notice it. So here it is almost decorative.

In contexts where commerciality plays no role. E.g. a scientific article that mentions a company will place the ® out of trademark respect, but readers are not emotionally affected by it - they simply see it as a formal detail. Or in a supplier catalogue, all the names with a ® are equal, none gains points because they all have it.

When the audience does not know what it means. If you address, e.g., children, or an illiterate audience (in developing countries through images), the ® does not communicate anything specific (a child may consider it part of the logo like a graphic). There it does neither good nor harm, it is simply part of the logo visually.

When the context is very much determined by other things. E.g. in a cooperation agreement, it is certain that the trademark symbols will be mentioned - this does not affect the negotiation or the outcome, it is a formality. Neutral, then, in “impact” (although legally necessary).

In very established marketing practices where the audience expects them. E.g. on a cinema advertising poster, the studio's name may have a ® but everyone knows that is always how it is. They do not evaluate it, they simply skip over it.

On the basis of the above, we can condense: The use of the ® tends to be positive when trust and a legitimate image need to be built or reinforced, negative when it clashes with the emotion/style or gives a bad impression (excess, pretension), and neutral when it plays no significant role relative to other dominant elements of the context.

A simple rule of thumb that emerges: “If the user notices it, you are probably using it too much; if they do not notice it, you are OK.” That is, the ® should be present but discreet - doing its job underground without drawing attention. This way you maximise the benefits (legal and trust) without negatives, aesthetic or otherwise.

Examples of successful or unsuccessful use of the ® by brands

Examples often help us see the consequences in practice:

Velcro - “Don’t say Velcro” campaign: We have already mentioned it, but it is worth including as a success case study. Velcro had a registered name since the '50s, but had the problem that people used “velcro” for every type of adhesive tape (hook-and-loop). If this continued, the name risked losing its force. What did they do? Besides legal moves, in 2017 they launched a viral video song in which the company's (supposed) lawyers sing “Please don't say ‘velcro’… Velcro is our brand name - hook and loop is the thing”. The video got millions of views, the media covered it extensively, and it gave enormous publicity to the issue of genericide. Viewers found it funny and original, so they took the message well. This is an example of excellent communication of trademark status - they managed to educate the public without appearing arrogant (the humour helped). This campaign is often cited as best practice for companies at risk of genericidestites.com.

Band-Aid vs. generic “bandage”: Johnson & Johnson had the same issue: “band-aid” had become synonymous with the adhesive bandage. Unlike Velcro, decades earlier, it chose a more traditional approach: it released a jingle (in the 1970s) with the lyric “I am stuck on Band-Aid, 'cause Band-Aid's stuck on me - ’Band-Aid’ is a brand name…”. Here within the little song it conveyed the phrase “Band-Aid is a brand name”, emphasising the brand. It also gradually changed the wording on the packaging to “Band-Aid brand Adhesive Bandages” - that is, it always mentioned the word “brand” and the generic term “bandages”instagram.com. This consistency of communication (together, of course, with the ® next to the logo on the boxes) is considered to have contributed to their trademark being retained. To this day, J&J refers to “Band-Aid® Brand” everywhere as a phrase. Consumers may not consciously notice it, but at a subconscious level they have absorbed it. So, an example of a successful long-term trademark communication strategy.

Xerox - ads to protect trademark: Xerox in the '70s-'80s faced enormous risk as “to xerox” had entered the vocabulary as a verb for photocopying. The company responded with vigorous communication: it printed ads in magazines saying “You cannot Xerox a document, you can copy it on a Xerox® Copier” - essentially correcting the public not to use the name as a verbcliffordandco.uk. Even within its offices it posted notices for its own employees not to say “I'll xerox this” but “I'll make a copy”. This discipline saved the trademark. The ads had a mixed reaction: some saw them as corporate nagging, but legally they did the job - dictionaries now add a note “Xerox: trademark - do not use it as a common verb”. So here we have a case where the overly forceful correction of the public was needed for the good of the company, even if communicatively it may have seemed strange. In the long term it is considered a success.

Thermos & Escalator - failure to retain a trademark: These are historical cases of failure, because the companies did not communicate sufficiently. Thermos LLC (formerly Thermos Co.) almost conceded defeat - instead of attempting to educate, it too used the word thermos on its products descriptively. The result: it lost the exclusive right in the USA (thermos is considered a common word). Otis Elevator, again, had “Escalator” - it did not take care of it, and in fact used it in its patents with a lowercase e like a common wordconsumerreports.org. The court in 1950 said that even Otis itself uses it generically, so now it is generic. These cases are taught in IP circles as an example of “if you do not speak about your brand as a brand, they will take it from you”. Here the absence of the ® in communication (they did not place it everywhere back then) and the lack of a vigorous campaign contributed to the loss. Today we will rarely see such blatant cases because companies have learned the lesson.

Apple - discreet use of trademarks: Apple Inc. is an example of a company that, despite having a fanatical audience, keeps the communication of its trademarks to the public very low-profile, but very strict on the legal side. We will never see “iPhone®” in an ad - it will simply say “iPhone”. But on every product, e.g. in the manual, on the first page it always writes “iPhone® is a trademark of Apple Inc., registered in US and other countries.”. Apple bets on UX and emotional advertising, so it avoids symbols that distract. At the same time, however, it protects its trademarks ferociously in legal terms (lawsuits, etc.). This strategy seems not to have harmed it at all - Apple's audience has enormous trust/loyalty without ever seeing a ® in the campaigns. Conversely, some companies that follow an older style, e.g. Microsoft formerly in press releases wrote every time “Microsoft® Windows® operating system…”, which is quite burdensome. Today they too have simplified (they write Windows without the ® in announcements to the public, and place a footnote with all the trademarks).

Small businesses with excessive ™: There are anecdotal cases where small businesses (e.g. a local beauty salon) adorned their logo with a ™ even without having anything particular to protect, perhaps because they thought they “had to”. On designers' forums a client has been mentioned who insisted on placing a ™ on every appearance of the logo, and the designers tried to persuade them that it looks bad and is not neededgraphicdesignforum.com graphicdesignforum.com. When such small outfits overdo it, it usually looks tasteless to the consumer - it seems that the company has big ideas about itself for no reason. Some may skip over it, but some will laugh or comment on it. So, there the impact is negative on reputation (a form of brand “narcissism”).

Nike & Just Do It™: An interesting subcase: Nike's slogan “Just Do It” is a registered mark. In Nike's ads in the '90s it often placed a ™ next to “Just Do It” on the posters. This was to establish it as separate IP. The public probably did not even notice it because it was small. Meanwhile, legally Nike registered it and held on to it. So here the use of a trademark symbol on a slogan worked - it did not disturb the aesthetics (it was always small in the corners), but it protected a key phrase worth millions. Other companies that tried to trademark common phrases (“You're fired!” by Trump, e.g.) became a joke. The difference is in the execution and the context.

Conclusions from the examples:

A Brand with a correct trademark-communication strategy (Velcro, Band-Aid, Xerox) can save or strengthen its position in the market, keeping its rights and its identity strong.

A Brand that neglects it (Thermos, Escalator) pays for it by losing exclusivity and part of its value.

A Brand that overdoes it for no reason (small ones with excessive ™) risks being ridiculed or appearing pretentious to customers.

A Brand that uses it discreetly (Apple, Nike with a slogan) benefits silently - it protects its assets without risking a negative reaction.

Usage guidelines (best practices) for designers, marketers, brand strategists

Taking all the above into account, we can derive a best-practice guide for the use (or not) of the ® symbol on the logo and in branding communication generally:

Use the ® symbol only when you have actually registered the mark. It sounds self-evident, but it is rule #1: Do not be tempted to place a ® “because it looks official” if your application has not yet been approved. It is illegal and can bring anything from negative publicity to fines in some countriesnachi.org. Until you obtain a registration certificate, make do with the ™ (in practice it declares that you consider you have a mark pending). The ™ is acceptable pre-registration and will not harm you legally if you use it in good faith (i.e. you have an intention or an application). As soon as you receive the official registration, you can change the ™ to a ® in whatever static material you create from then on. If it is digital (e.g. a website), adapt it. If it is print that has already been printed, it is not the end of the world - just take care in the next editions.

**2. Incorporation into the logo design: Determine from the outset how and where the ™/® will appear on the logo. The optimal placement is considered to be the top right next to the last letter or element of the logobrandmarketingblog.com. This position is almost standard and consumers look for it there if they search. Alternatively (if there is a reason, e.g. a very tall design), you can place it bottom rightbrandmarketingblog.com. Avoid the left or above the logo - it looks strange and contrary to convention. Make sure the size of the symbol is small enough so as not to catch the eye more than the logo itself, but not so small that it becomes a smudgebrandmarketingblog.com. Usually, the height of the “®” (including the circle) is about 1/3 to 1/2 of the height of the logo's capital letters. It must be legible to the naked eye at normal-use size, but not shout. It is good for the symbol to be in the same colour as the logo if possible, or in a neutral grey/black - do not make it a bold colour that stands out. Graphic designers can include it as part of the vector logo file (e.g. in an .EPS) but in a separate layer/group that can be easily enabled/disabled.

**3. Do not treat the ™/® as part of the “brand name” for the public. That is, when you speak or write content for customers, you do not need to say “the company Acme®” every time. It is enough that on the first appearance (e.g. in the title or at the start of a page) the symbol is placedbrandmarketingblog.com. After that you can simply write Acme. The legal guidelines say that the first or most prominent appearance must have the symbolbrandmarketingblog.com - this usually covers the obligations. In marketing texts, excessive repetition is tiresome. In visual media (video, banner), it is enough for the logo with the ® to appear once at the end or in the corner. It does not need to accompany the name every time it appears in writing - e.g. an ad may mention the name both in the image (with the ®) and in the slogan (without, because it is already above). When you create brand guidelines, include this recommendation: “Use the ® symbol only on the first appearance of the name in each separate piece of material.” This way, use will be consistent and you will not fill texts with superfluous symbols.

**4. Footnotes/legal statements: It is good practice, on material such as packaging, brochures, websites, to have a small text “Trademarks: X, Y, Z are trademarks of the company So-and-so.” This text usually goes in a small font in the footer or in a less prominent place. It covers cases where it may not have been aesthetically feasible to show the symbol next to the logo. For example, as mentioned earlier, many global brands do not place a ® on the logos in ads, but do place such a sentence at the end. If you have other marks too (e.g. a registered slogan), you can include them. E.g.: “X brand® and Y™ are trademarks of [Company]. All rights reserved.” This not only protects you legally, but shows professionalism and full compliance. Do not forget to update these notices if something changes (e.g. Y was also registered, so it becomes ®, or other countries were added - many multinationals write “registered in the US and other countries” for brevitycll.com). In Greece, we can also write it in Greek: “XX is a registered trademark of company Y.” Since, however, materials often travel, the English phrase is understood internationally.

**5. Do not neglect the general trademark usage rules in your communication. The ® on its own does not work miracles; it also requires the correct use of the name in language: Always use the brand name as an adjective, not as a noun or verb. This means, in writing e.g., say “the PlayStation® console” not “the PlayStation”, “Xerox® products” not “the xeroxes”. If your brand is at risk of becoming a verb (e.g. “skype me”), a discreet campaign may be needed as Xerox did. Educate both the public and your internal people to speak correctly. Erosion often starts from within - if your own team never places the ® in presentations, why would outsiders take it seriously? So, take care that the brand culture embraces the trademark. This concerns brand strategists more: include a few key rules in the corporate writing manuals (style guides) regarding trademarks: when the symbol is placed, how the name is referred to (capitalised, with brand generic term, etc.). This way there will be consistency.

**6. Exception where you do not use symbols - Social Media & PR Headlines: On social media, usernames and hashtags cannot contain a ®. So do not even try to place it (e.g. your handle will be @BrandName, not @BrandName® - the latter is not possible). Also in hashtags, if you write #BrandName®, the ® will be ignored. This is OK - it is not needed there. Similarly, in the titles of press releases that pass to news sites, it is better not to place the ®, because news editors often cut it or it may appear as a strange character in some systemsreddit.com. An analysis of press feeds showed that 80-90% of media outlets remove trademark symbols when they republish a press releasereddit.com. Therefore, do not insist on cramming them in everywhere - they may end up as “garbage” (e.g. it sometimes happens in copy-paste that the ® appears as â or ? due to encoding). Better to place a footnote with an asterisk at the end of the press text that references the trademarks as we said. Journalists usually keep that footnote. This is cleaner.

**7. Adaptation by geographic market: If you are a designer or marketer at an international brand, watch out for any particularities: as mentioned earlier, in China the indication “Registered” or ® must be printedlehmanlaw.com, in Japan “®登録商標” is also customary. In the Arab world you may see the ® placed before the word (due to RTL reading). Local lawyers know these logistics - you should work with them to make sure the packaging, the UI, etc. comply. You may need to produce different versions of the logo for different markets (e.g. with ™ in countries where registration has not been completed). Make a table and organise your files accordingly. Brand managers should maintain a list of the countries where the trademark is registered and since when, so that they inform the creative department when it can start using the ® in each region.

**8. Do not be afraid not to use the symbol where it really harms the design. If, e.g., you have a very small logo on a product where the engraving is tiny (e.g. jewellery), adding the ® can make it unaesthetic or illegible. Laws (such as China's) give an exception in such cases - instead of on the product you can place the indication on the tag or on the packagingkenfoxlaw.com. The aesthetics and functionality of the product should not be sacrificed if there is an alternative to declare the registration otherwise. Example: Luxury watches do not engrave a ® on the dial, but it is present in the accompanying documents. If you are a designer creating a logo for a product (e.g. engraved metal), it may be better not to incorporate the ® into the design for the product but only on the packaging. This decision is usually made together with the legal department, but you as a designer can argue that “it doesn't fit here without causing harm - let's place it elsewhere”.

**9. Communicate the value of the trademark internally. Marketers often focus on the brand story, the visuals, and leave the legal matters to the lawyers. Yet, the Velcro case, etc., shows that a cross-functional approach is needed. Brand strategists should work with lawyers to decide how they will handle the case where the brand name gains wide diffusion. Sometimes, a proper campaign (like “Band-Aid brand”) can make the difference without alienating. Another example: Google until recently would every so often publish on its blog articles of the type “10 Things You Didn't Know - including that Google is a trademark, use it properly” - a friendly way to remind people that “Google®” is a brand. These gentle PR actions are the responsibility of the branding team. The lawyer alone would perhaps simply send cease & desist letters to dictionaries. The branding team can find creative ways. So make a plan: if you see that your brand name starts being used generically, think of a small awareness campaign (e.g. a blog post, video, social content) to reposition it as a brand.

**10. Finally: Respect others' trademarks as you would want yours respected. This means, in collaborations or conference appearances, when you mention partners or other products, use the ™/® correctly for their names. It shows professionalism and corporate respect. E.g. if you are company A and issue a press release that mentions “...powered by Microsoft Azure® cloud”, you will earn goodwill points from Microsoft. Also, avoid making, in your own texts, the mistakes you are trying to prevent others from making with your marks. Do not use others' names generically (e.g. do not say “google it” officially - write “do a search on Google®”). This attention to detail is reflected in how others will treat you too.

Summarising the guidelines: Incorporate the ® symbol intelligently, discreetly but in the right places, take care of the aesthetic balance, educate both the public and colleagues in its correct use, and adapt case by case (market, communication medium). This symbol is a small but significant tool in the arsenal of brand management - used correctly, it offers protection and value; used incorrectly or excessively, it can become anything from indifferent to annoying. The art is to find that “golden mean” where it fulfils its purpose without diminishing the experience of your audience.

Research Identity

This study was prepared through the Deep Research Augmented by GPT Intelligence (D.R.A.G.I.) methodology, an advanced analytical-processing system that harnesses the capabilities of GPT-4 in combination with techniques of:

enhanced search,

temporal normalisation of data,

semantic decompilation (semantic synthesis),

and business assessment of relevance and impact.

The D.R.A.G.I. methodology is not limited to the collection of statistics. On the contrary, it activates a network of cross-checked sources and synthesis criteria that produce functional, applicable insights. For this study, 29 confirmed sources were used (INTA, Jones Day, JD Supra, Kenfox, War IP Law, Instapage, Trustpilot, CrazyEgg, Wikipedia, etc.), with the following steps:

Normalisation of data across heterogeneous domains (legal framework, consumer behaviour, digital conversion).

Semantic categorisation based on the thematic axes (legal force, consumer psychology, trust signals, brand categories, and so on).

Redundancy pruning and contextual enrichment to avoid repetition and bring out substance, with an emphasis on recent examples and case studies.

Connection with practical real-world use cases, to produce actionable knowledge (advice for designers/marketers).

The information was not merely retrieved - it was synthesised. The final result is a multi-layered knowledge layer, designed for marketing professionals, decision makers, analysts and brand strategists, offering a comprehensive picture of the seemingly small but substantial issue of adding the ® to a logo.

Legal and Research Statement

Scope:
The research is based exclusively on secondary data, from open or paid published sources. It does not include primary data collection by the drafting team.

Research Purpose:
The study aims to present in aggregate statistics, evidence and conclusions regarding the impact of the ® symbol on a company's logo, so as to support rational decision-making and the formation of well-documented strategies in related business fields (branding, marketing, legal trademark protection, UX design).

Limitations and Disclaimer: The content is provided for informational purposes and does not substitute for legal, financial or investment advice. The publisher bears no responsibility for decisions or actions based on this without additional independent documentation. The research is based on secondary sources and automated content processing via large language models. Despite the care and documentation, it may contain inaccuracies or omissions. Independent confirmation of critical information is recommended before any application or decision.

Accuracy and Timeliness:
The data represent the situation up to and including December 2025. Given that trademark laws and marketing practices evolve (e.g. legislative updates, new trends in consumer behaviour), part of the conclusions may differ at a later time. Reference to updated sources or experts is recommended for critical decisions beyond this time stamp.

Publication Details

Edition Code: RSL/2025
Publisher: Synapsee (Research Publishing) - synapsee.gr
Responsible Drafting Team: D.R.A.G.I. Research Desk (GPT-4 powered)
Licence: Creative Commons CC BY-NC-ND 4.0

Reproduction and distribution are permitted with reference to the official link: synapsee.gr/i-epidrasi-tou-symvolou-sto-logotypo-mias-etaireias-kai-pos-epireazei-ebistosyni-prestige-kai-eboriki-apodosi-enos-brand/

Modification or commercial exploitation of the work without written permission is not permitted.

Objective: The text can be used on its own as corporate or thematic research, educational content (whitepaper) or a knowledge base for an AI agent. It follows the D.R.A.G.I. standard with consistency, documentation and business value.

Table of Sources

Source Title / Description	Link
INTA - Marking Requirements (Fact Sheet, 2023) Guidelines from the International Trademark Association on the use of the ®, ™, ℠ symbols around the world. Confirms that in many jurisdictions the use of the ® without registration is prohibited and explains the purpose of marking.	inta.org inta.org
Jones Day - Trademark Marking in Europe: What Symbols to Use and When (2011) Legal article analysing the practice of using the ® and the ™ in Europe, with an emphasis on the EU, UK, Germany, France. It presents the Pall Corp vs Dahlhausen case (ECJ) and points out that incorrect use may be regarded as misleading advertising in countries such as Germany.	jonesday.com jonesday.com
Kenfox Law - Legal Risks of Using ® in Vietnam (2024) Article from a law firm in the IP field in Vietnam. It describes that using the ® without registration is considered a “false indication” and brings administrative penalties, fines and liability under consumer protection laws. It mentions a more recent amendment that permits use with a clarification of the country of registration on labels.	kenfoxlaw.com kenfoxlaw.com
JD Supra (Tarter Krinsky) - China Issues Stricter Rules on Trademark Use (Feb 2022) Legal briefing article on China. It announces the new CNIPA 2022 standards: a prohibition on using the ® in China if the mark is not registered there, even if it is elsewhere. It points out that products bearing a ® without local registration are considered illegal and the symbol must be removed from the packaging before export to China.	jdsupra.com jdsupra.com
LehmanLaw - FAQ: Is marking of a registered trademark required in China? A short FAQ answer explaining the Chinese requirement. It explicitly states that under Chinese Trademark Law, where a registered mark is used it must bear the indication “Registered Trademark” or the ® mark. If it does not fit on the product, it goes on the packaging/accompanying materials.	lehmanlaw.com
War IP Law - Understanding the TM Symbol (blog) Explanatory article from a law firm (Washington DC) on trademark symbols. It highlights the benefits of using the TM/®: Brand protection, deterrence of competitors, enhancement of credibility. Quote: “For consumers and partners, seeing the TM symbol can increase confidence and trust… suggests professionalism” - emphasising the psychological impact.	wariplaw.com wariplaw.com
InterNACHI - Should I add a TM or (R) to my Logo? (Nick Gromicko) A short informational FAQ entry. It advises that you can place a TM on anything (a claim), but the ® only if it is registered. It warns that incorrect use of the ® can bring bad publicity or even lawsuits/criminal penalties (although rarely).	nachi.org nachi.org
TrademarkFactory - “Trademark Symbols in Digital Marketing” (Blog, June 2025) An extensive article from a trademark legal-services firm. It explains the types of symbols and their significance in digital marketing. It contains the statement: “Using a trademark symbol adds credibility to the brand by showing the company takes IP seriously” - highlighting the value of trust. It also mentions a section “Building Trust and Credibility with Customers” where it is stressed that customers are more willing to trust a company that protects its brand.	trademarkfactory.com trademarkfactory.com
BlakSheepCreative - The Importance of Trademarking Your Logo for Businesses A branding article explaining why you should register your logo. It stresses that the registration and use of the ® is linked to consumer trust: “When consumers see your trademarked logo, they can trust they are purchasing from a reputable source” - an increase in customer loyalty.	blaksheepcreative.com
Instapage - Trust or Bust: Why Trust Seals Can Make or Break a Sale Blog article on trust seals (Marcus Johnson). It presents Actual Insights data: 75% of respondents found that trust logos increased the sense of credibility of the brand, 61% recalled a case where they did not make a purchase due to a lack of trust logos. It contains a relevant statistical framework.	instapage.com instapage.com
Trustpilot Business - The psychology behind trust signals (2019) A Trustpilot research report of ~1,700 consumers on social proof & trust symbols. Key findings: 98% of consumers recognised at least one trust symbol that increases the likelihood of purchase, 66% on average said that the presence of social proof makes them more likely to buy. It confirms the great importance of trust.	business.trustpilot.com business.trustpilot.com
CrazyEgg - Why Choosing the Right Trust Seal Increases Conversion Conversion-optimisation article. It presents A/B test cases: Adding a Verisign seal increased conversion by 42%, restoring a trust seal brought +31% sales, the Norton Secured seal makes 94% of users more likely to complete a purchase. An analogy with trust signals and their impact on sales.	crazyegg.com crazyegg.com
Wikipedia - Trademark symbol A Wikipedia entry explaining the ™ and ® symbols. It states: “In many jurisdictions it is unlawful to use ® if the mark is not registered” and gives a reference to the USPTO (TMEP 906.02). Useful general documentation for the rule.	en.wikipedia.org
Wikipedia - Generic trademark An entry describing the phenomenon of brand names becoming generic words (genericide). It contains a list of examples (Aspirin, Escalator, Thermos, etc.) and mentions court decisions: e.g. “aspirin” lost protection in the USA in 1921 due to a court decision that it had become a common word, partly due to Bayer's failure to protect it as a branden.wikipedia.org.	en.wikipedia.org
Stites & Harbison (Trademarkology blog) - Velcro gets creative in protecting its brand from generic use (2017) An informational article on the “Don't say Velcro” campaign. It describes how Velcro Companies created a humorous video with its “lawyers” singing to explain that Velcro is a brand, not a term. It was an original approach to prevent genericide, which was received positively by the public.	stites.com
Cowan, Liebowitz & Latman - When the symbols ® and ™ should and should not be used (William Borchard, 2014) Blog post by an experienced trademark lawyer. It analyses the differences between the USA and internationally. It points out that although the ® is optional, the advantage is that it enables damages without proof of noticecll.com, deters generic use and competitorscll.com. It also states specifically that incorrect marking can lead to loss of the registration right or an injunction (ex turpi causa principle)jonesday.com cll.com. It also provides a list of countries where false use is a criminal offence (e.g. Japan, UK)cll.com.	cll.com cll.com
BrandMarketingBlog - Logos with TM: 14 examples to help you understand why and how (BMB) Educational article (probably 2020) with examples of large companies that use the ™ on their logos. It includes guidelines from IP attorney Kelley Keller: e.g. “place the ™/® at the top right, if not convenient, bottom right”brandmarketingblog.com, “the symbol only on the first/most prominent appearance to avoid visual clutter”brandmarketingblog.com. It also stresses: illegal to place a ® if it is not registeredbrandmarketingblog.com, the absence of a symbol limits the ability to claim damages in the USA (reference to the Lanham Act)mewburn.com.	brandmarketingblog.com brandmarketingblog.com
GraphicDesignForum - Thoughts on use of TM symbol (2018) Discussion thread among designers. It gives insight into the designers' perspective: many do not add a ™/® to the logo unless asked, because they consider it a legal matter and aesthetically problematic in applications (signs, signage, small print runs)graphicdesignforum.com graphicdesignforum.com. It mentions, e.g., that on neon signs the ® creates difficulties in centring and construction. Useful for understanding why some companies avoid the symbol in visible places.	graphicdesignforum.com graphicdesignforum.com
Reddit r/TRADEMARK - Convince business owner we don’t need TM every time (2023) Discussion where a user asks for help persuading a boss not to place a ™ constantly. It includes a comment that 80-90% of media remove the ™/® from press releasesreddit.com reddit.com. A lawyer also comments: “overuse is tiresome, once is enough - anything more is excessive” (agreeing with best practice)reddit.com. It offers the view that the TM symbol everywhere makes the text unaesthetic.

The impact of the ® symbol on a company's logo and how it affects trust, prestige and the commercial performance of a brand.