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Arizona's Patent and Trademark Resource Center (PTRC): Trademarks

The State of Arizona Research Library is Arizona's designated Patent and Trademark Resource Center (PTRC). We invite you to explore the research supports available to you as you pursue intellectual property protection.

Trademark Search

Trademark Search contains the records of all active and inactive trademark registrations and applications. You can search this database for any applied-for or registered trademarks to see if any conflict with your trademark. This search will help you decide whether to apply to register your trademark. Be sure to learn about the Trademark ID Manual and the Design Search Code Manual to help refine your search!

You can also visit the Search our trademark database webpage for videos to get started with your trademark search.

Search our trademark database | USPTO