Trademark Fair Use Is Not a Permission Slip: Descriptive and Nominative Use Explained
A trademark does not give its owner the right to remove a word from every sentence, advertisement, comparison, or product description. Businesses may sometimes use words that also function as another company’s mark. They may also need to name a branded product when discussing compatibility, repair services, resale, criticism, or comparison.
But “fair use” is not a general permission slip. Trademark law distinguishes between using words to describe your own goods and using another party’s mark to identify that party’s goods. It also asks how the use appears in context, whether it is truthful, whether it suggests sponsorship, and whether consumers are likely to misunderstand who is responsible for the product or service.
Trademark fair use starts with the function of the words
Trademark law protects source identifiers. A name, phrase, symbol, or design functions as a mark when consumers encounter it as an indication of who produced or stands behind the goods or services. The same words may perform a different function in another setting. They may describe a flavor, color, ingredient, destination, characteristic, person, or compatible product rather than identify source.
That functional distinction matters more than a mechanical question such as whether the words appear in an advertisement. Commercial speech can still be descriptive or referential. Conversely, adding a disclaimer or typing a competitor’s name in plain text does not automatically make a confusing use lawful.
Two concepts commonly appear in these disputes:
- Descriptive, or “classic,” fair use involves using a term for its ordinary descriptive meaning rather than as a trademark.
- Nominative use involves using the trademark owner’s mark to identify the owner or the owner’s genuine product or service.
The doctrines address different problems, and courts do not analyze them identically.
Descriptive fair use is a statutory defense
The Lanham Act expressly preserves a defense when the challenged term is used “otherwise than as a mark,” fairly and in good faith, only to describe the user’s goods or services or their geographic origin. The statutory language appears in 15 U.S.C. § 1115(b)(4). The provision also addresses fair use of an individual’s own name in business.
For cases in Florida, the Eleventh Circuit’s published decision in Hard Candy, LLC v. Anastasia Beverly Hills, Inc. provides a useful framework. A defendant must establish that the allegedly infringing term was used (1) other than as a mark, (2) in a descriptive sense, and (3) in good faith.
The dispute involved HARD CANDY trademarks for cosmetics and another cosmetics company’s use of “hard candy” as the name of a shade in a makeup palette. The court affirmed the fair-use finding. The context mattered: placement, lettering, style, size, and the role of the words within the product presentation supported the conclusion that “hard candy” described the shade’s sheen rather than identifying its source.
That example illustrates why registration does not create ownership of every ordinary meaning of a term. Even a valid and valuable trademark may contain language that others remain free to use accurately in a descriptive sense.
What makes a use look descriptive?
No single formatting choice controls the result. Courts evaluate the presentation as a whole. A business considering descriptive use should ask whether its own brand is clearly identified, whether the challenged words appear as product information rather than a product name, and whether the description is accurate.
Risk increases when the words are promoted like a new brand: placed prominently in a logo, used as the dominant product name, repeated as a campaign identifier, incorporated into a domain or social handle, or accompanied by a trademark symbol. A purported description also looks less fair when it is contrived, misleading, or unnecessary to communicate the product characteristic.
Good faith is likewise contextual. Knowledge of another company’s mark does not automatically defeat fair use, but deliberate attempts to capture that company’s reputation, imitate its presentation, or create an association can matter. Clearance and review remain valuable even when the proposed words have a descriptive meaning. Tucker Law’s trademark search practice evaluates marketplace use and legal risk rather than treating a database result as the end of the analysis.
Some confusion can coexist with descriptive fair use
A common misconception is that a fair-use defendant must prove that confusion is impossible. In KP Permanent Make-Up, Inc. v. Lasting Impression I, Inc., 543 U.S. 111 (2004), the Supreme Court held that a party raising the statutory fair-use defense does not bear a separate burden to negate likelihood of confusion. The trademark plaintiff retains the burden of proving infringement.
The Court recognized that some possibility of confusion may be compatible with fair use. That does not make confusion irrelevant, and it does not eliminate the requirements that the defendant use the term descriptively, otherwise than as a mark, fairly, and in good faith. It means the defense is not defeated solely because a plaintiff points to some potential for confusion.
For businesses, the practical lesson is narrower than the slogan sometimes attached to the case. Reducing confusion remains important. Clear branding, accurate descriptions, appropriate visual hierarchy, and honest marketing can strengthen both the infringement analysis and the fairness of the use.
Nominative use identifies someone else’s product
Descriptive fair use describes the user’s own offering. Nominative use names the trademark owner or the owner’s product because the reference would otherwise be difficult or awkward. A repair shop may state the brands it services. A parts seller may identify compatible equipment. A reseller may name the genuine product it offers. A publication may identify the subject of reporting or criticism.
Those uses can serve legitimate communication, but nominative fair use is not listed as a separate statutory defense in § 1115(b). Federal appellate courts have taken different approaches to how it fits into the infringement analysis.
That uncertainty is especially important in Florida. In the Eleventh Circuit’s unpublished 2021 decision in Parsons v. Regna, the court stated that it had not decided whether nominative fair use is an affirmative defense. It observed that nominative-use considerations may instead belong within the likelihood-of-confusion analysis. Because the opinion is unpublished, it is not binding precedent, but it is a useful warning against treating a nominative reference as automatically protected.
The Parsons court considered a commonly used three-part framework without formally adopting it. The questions were whether the product or service could readily be identified without the mark, whether the user took only as much of the mark as reasonably necessary, and whether the surrounding use suggested sponsorship or endorsement. The claimed defense failed because the names and descriptions at issue created an unwarranted association and included misleading historical claims.
Necessary identification is not the same as implied affiliation
A sentence such as “repairs for Brand X printers” communicates something different from branding a storefront “Brand X Printer Center.” A compatibility statement in ordinary text is different from reproducing the manufacturer’s stylized logo across packaging. A reseller’s accurate listing of a genuine item is different from a page design that looks like an official manufacturer page.
When a reference is genuinely needed, businesses should use no more of the mark than the communication requires. The word mark will often convey compatibility or subject matter without the owner’s logo, trade dress, slogan, or other brand elements. The user’s own name should remain prominent, and the relationship should be described accurately.
A disclaimer can help clarify that a seller or service provider is independent, but it is not a cure for an otherwise misleading presentation. Size, placement, timing, and the rest of the page matter. A buried statement cannot reliably undo a headline, handle, paid-search ad, or product image that suggests authorization.
Fair use does not excuse counterfeiting or false endorsement
Neither doctrine authorizes applying another company’s mark to counterfeit goods, passing off your goods as the trademark owner’s, or falsely claiming to be authorized, certified, sponsored, or affiliated. It also does not immunize copying of logos, packaging, or trade dress merely because the brand name could truthfully appear somewhere in the communication.
Context can turn a legitimate reference into a dispute. Important risk points include:
- using the other company’s logo when its plain name would identify the product;
- making the third-party mark more prominent than the user’s own brand;
- placing the mark in a domain name, account handle, or page title that appears official;
- using phrases such as “authorized,” “approved,” or “certified” without a factual basis;
- omitting limitations from compatibility or comparison claims; and
- allowing affiliates, influencers, or marketplace listings to imply a relationship the company itself would not claim.
These are not automatic rules of liability. They are facts that can influence consumer perception, good faith, and the overall likelihood-of-confusion analysis.
Trademark owners should distinguish infringement from reference
Brand owners have good reasons to monitor the market, but not every mention is infringement. A strong enforcement program distinguishes counterfeiting, impersonation, confusing brand use, truthful comparison, commentary, descriptive language, and legitimate references to genuine products.
Before sending a demand, the owner should preserve the complete context rather than capture only the challenged words. Relevant evidence may include the page layout, seller identity, URL, advertising copy, images, purchase path, disclaimers, customer messages, and changes over time. Tucker Law’s trademark monitoring practice and its brand-protection playbook address how to identify and document marketplace uses without treating every similar phrase as the same problem.
Overstating rights can create unnecessary cost and undermine credibility. Underreacting can allow confusion to grow. The right response may range from monitoring or a targeted clarification request to a platform complaint, negotiated resolution, or litigation. Tucker Law’s trademark litigation practice evaluates both enforcement claims and defenses in the context of the actual marketplace evidence.
Review the exact use before relying on fair use
A fair-use analysis should begin with the real advertisement, label, webpage, listing, or social post—not an abstract sentence. Small changes in presentation can change the legal risk. The analysis should identify which words are being used, what they communicate, how consumers encounter them, whether another expression would work, and what relationship the complete presentation implies.
Registration remains important, but it does not answer every use question. A federal registration can strengthen ownership and enforcement, while competitors and commentators still retain room for truthful descriptive and referential speech. Tucker Law’s trademark registration practice helps businesses protect distinctive source identifiers while accounting for the limits that accompany descriptive language and third-party references.
If your marketing needs to mention another brand—or another business is using yours—the safest next step is to review the specific use before launching a campaign or escalating a dispute. For an assessment grounded in the words, design, channel, audience, and business objective, contact Tucker Law.
