search you complete before applying for a trademark registration to make sure your trademark is available to register for your particular goods or services, and to make sure that no other trademark conflicts with it.
Use the Global Brand Database to search internationally protected trademarks, appellations of origin, state emblems etc.
CompuMark trademark search solutions from Clarivate are the industry standard, powered by the worlds most comprehensive, accurate and up-to-date global trademark database and common law content and the industrys most experienced trademark Search Analysts. The result: more relevant results and less brand risk.

Search over 11,229,508 trademarks registered with the USPTO. Free trademark database with detailed information on owners, classes, goods & services, prosecution history, and status.
Search the complete US trademark database by company name, word mark, logo, or registration number. Check trademark availability and research brand portfolios for company intelligence.

As we can see from the illustration, Trademark Database Search Sort has many fascinating aspects to explore.
Search for your name, slogan or logo with the USPTO and all 50 States and receive a full detailed report based on similar trademarks across multiple classes and sub-classes.
Search Records. Corporations, Limited Liability Companies, Limited Partnerships, and Trademarks.Need help with your search? Corporation Records Search Guide.