Trademark Class 13: Firearms & Explosives

The class's top filers — Langlotz Patent & Trademark Works, Phantom I.P., and Husch Blackwell — include both specialized firearms IP counsel and general-practice firms with defense and sporting goods clients. The firearms industry's unique regulatory environment, including ATF licensing requirements and state-level restrictions, creates a market where brand identity plays an outsized role in purchasing decisions, making trademark protection particularly valuable.

Classification boundaries in Class 13 are relatively clear-cut compared to many other classes, but several common errors persist. Toy guns, airsoft guns, water guns, and cap guns belong in Class 28, not Class 13 — the class covers only real firearms and live ammunition. Hunting knives, bayonets, and other bladed weapons belong in Class 8 as hand tools and cutlery. Protective body armor, bulletproof vests, and ballistic helmets are Class 9 protective equipment, not Class 13. Gun holsters made of leather are Class 18, while holsters of other materials may fall under Class 18 or the material-specific class. Paintball markers and their ammunition are classified in Class 13, a point that surprises applicants who view them as sporting goods.

Firearms manufacturers typically file across Classes 9, 13, 25, and 28, covering optical sights and electronic accessories, the firearms and ammunition, branded apparel, and sporting goods. Pyrotechnics companies pair Class 13 with Class 41 for entertainment event services. Defense contractors often combine Class 13 with Classes 9 and 12 to cover electronics, weapons systems, and military vehicles as an integrated portfolio strategy.