While the Library staff is happy to provide assistance with your search, we cannot perform searches or dispense legal advice. The University of Washington and its employees are providing a service of an informational nature with no express or implied warranty for results and assume no obligation or liability for damage arising out of the use, or inability to use, the information provided. A trademark is a word, symbol, design, or combination of letters or numbers or other device which identifies and distinguishes products and services in the marketplace.
Protection is renewable indefinitely.
For more information about trade names, see the handout available on the Patent and Trademark Area Research Table. A trademark search is a search for all companies or persons using your mark or similar marks in the marketplace. A complete search includes not only Federally registered trademarks, but also state trademarks, trade names, corporation and business names, trade literature, company indexes, business and newspaper indexes. Be sure to read and understand the scope note and disclaimers before conducting your search. The UW Engineering Library has the capabilities for searching for Federally Registered Trademarks and Federal Trademarks Pending only.