In this episode of Naming in the AI Age, Ashley Elliott explains trademark classes and why they matter. Trademarks are divided into 45 classes of goods and services, meaning the same name can exist in different classes—like Delta Airlines and Delta Faucets. A common myth is that one filing covers all categories, but protection only applies to the classes you file in. Filing too narrowly leaves gaps; too broadly raises costs and risks conflict. In the U.S., entrepreneurs can file under “Use in Commerce” (already in the market) or “Intent to Use” (reserve rights before launch). The takeaway: strike a balance—protect current needs, plan for growth, and always consult legal counsel.

Disclaimer: We are not attorneys and do not provide legal advice. We always recommend consulting an IP attorney.