Protecting Brand Names: The Risk of Genericide

13 November 2026 4 min read هدهد تك | Hudhud Tech

Taco Tuesday and dumpster were once more official terms, but they have lost their trademark status due to a lack of protective communication strategies.

Interestingly, the verb “escalate” was first recorded in the 1920s, following the invention of the escalator. This term is an example of a “back-formation.”

The first working escalator-like device was patented in 1892 by Jesse Reno, who called it the “Endless Conveyor or Elevator.” Charles D. Seeberger trademarked the term “escalator” in 1889 after purchasing an earlier patent. The verb “escalate” derives from “escalator,” while the noun “escalade” existed prior, referring to a 16th-century term for scaling fortifications with ladders.

This trademark has significantly influenced language, even in discussions of “escalating tensions” globally.

This phenomenon creates a genericized trademark, also known as a proprietary eponym, which poses a challenge for brands. When a brand becomes synonymous with the product category, it risks losing its legal protection in a process known as “trademark death” or “genericide.” A company’s communication choices can either contribute to or prevent this outcome.

The International Trademark Association has developed guidance for brands to maintain distinct trademarks. This advice can be instrumental for communication teams in enforcing trademark protection. Key recommendations include:

Set the rules early. Create an internal guide during brand development and share it with those involved in brand material creation.
Pair the brand with a generic noun. Use the trademark as an adjective followed by a generic product term. If no established term exists, create one.
Provide correction language. Prepare a clear explanation of correct usage for consumers and partners when they misuse the trademark.
Incorporate rules into working documents. Include trademark guidance in brand manuals and agreements, and train employees and partners.
Review company copy. Ensure consistent trademark use across advertising, social media, and internal materials, while avoiding language that blurs brand and category distinctions.
Monitor public and commercial use. Track media coverage and online references, and watch for new trademark filings for similar products.
Keep records. Save unsolicited public and press mentions to understand how the brand is perceived and used.

Examples of Words That Became Generic

It can be entertaining to explore everyday words that originated as brand names and their trademark status. For instance:

Linoleum
Frederick Walton coined the term in the 1860s for a type of floor covering. In 1878, a court rejected his exclusive claim to the name, which had become generic after the product’s patent expired.

Laundromat
Westinghouse registered this term in the 1940s for automatic washing machines and later for coin laundries. The registration has since expired, and “coin laundry” is now a common term.

Videotape
Originally trademarked by Ampex Corporation, the term has become the standard term for the recording medium.

Super glue
Loctite Corporation attempted to register this term but lost the trademark in 1981 when it was found to be generic. Pacer Technology still holds a trademark for “The Original Super Glue.”

Dumpster
This term is a blend of “dump” and Dempster, the company that developed a system for mechanically emptying containers. The trademark was registered in 1963 but was canceled in 2015 due to a missed maintenance filing.

Super Hero
Marvel and DC jointly held U.S. trademark registrations for “Super Hero” until a petition from Superbabies Ltd. led to the cancellation of their marks in September 2024, placing the term in the public domain.

Taco Tuesday
Gregory’s Restaurant and Bar held a New Jersey registration for this term, while Taco John’s held registrations in other states. In 2023, Taco John’s relinquished its registration after Taco Bell petitioned for its cancellation.

Brands That Retain Their Trademarks

Some brands still maintain their trademarks, often without public awareness. For example, Bubble Wrap was introduced by Sealed Air Corporation in 1960, and while the term is commonly used for similar materials, Sealed Air continues to market BUBBLE WRAP® as a specific brand. Similarly, Gerber Childrenswear retains the trademark for “Onesies” and opposes its generic use, even as the term has entered everyday language.