How to Trademark an AI Product Name

What does it mean to trademark an AI product name?

Trademarking an AI product name means registering it with the USPTO so you have exclusive nationwide rights to use that name for your software or service. A trademark protects the brand name, logo, or slogan customers use to identify your AI tool — not the underlying algorithm or code, which fall under patents and copyright. This is where trademark registration connects to broader intellectual property and brand protection: the USPTO registration is the legal foundation that lets you stop others from launching a confusingly similar AI product under your name. For a crowded, fast-moving category like AI, that federal record is often the difference between owning your brand and losing it.

Which USPTO class covers an AI product name — Class 9 or Class 42?

Downloadable AI software is filed in Class 9, and AI tools delivered as a hosted cloud service (SaaS) are filed in Class 42. The distinction is about how customers access your product. If users download an app, install a plugin, or run software locally, that is Class 9. If they log into a browser-based platform or call your API in the cloud, that is Class 42. Because most AI companies ship both a downloadable component and a hosted service, filing in both classes is common — and each class carries its own $350 USPTO fee. Choosing the correct class matters because your registration only protects the goods and services you actually list.

How do I trademark an AI product name step by step?

Filing follows a clear sequence you can start even before launch. First, run a clearance search to confirm your AI product name is not already registered or confusingly similar to an existing mark. Second, decide whether you need Class 9, Class 42, or both, based on how you deliver the product. Third, choose a distinctive, protectable name — invented or arbitrary names (think coined words) are far easier to register than descriptive ones like "Smart AI Writer." Fourth, file the application with the USPTO; Secure Mark USA handles this from $99 plus the $350-per-class fee. If you have not launched yet, file an intent-to-use application to lock your priority date now and submit proof of use later.

Key takeaways

• Downloadable AI software is Class 9; cloud-based SaaS AI tools are Class 42.
• Many AI companies file in both classes, and each adds a $350 USPTO fee.
• Secure Mark USA files AI product trademarks from $99 plus the $350-per-class USPTO fee.
• Invented or arbitrary names are far easier to trademark than descriptive ones.
• U.S. trademark rights are largely first-to-file, so file before you scale or go viral.

Frequently asked questions