Intellectual PropertyTrademark
How to File a Trademark Application with the USPTO
A complete, current guide to registering a trademark or service mark with the U.S. Patent and Trademark Office, written for entrepreneurs, in-house teams, and the attorneys who advise them. It walks through every decision that shapes an application—Principal versus Supplemental Register, filing basis under Sections 1(a), 1(b), 44, and 66(a), goods-and-services identification and Nice classification, standard-character versus special-form drawings, and specimens that actually survive examination. It explains the USPTO's January 18, 2025 fee overhaul, which retired the TEAS Plus and TEAS Standard tiers in favor of a single base application plus surcharges, and walks through examination, the three-month office-action deadline, publication and opposition, the statement of use, registration, and post-registration maintenance under Sections 8, 9, and 15. A running hypothetical—Northbound Coffee Roasters—keeps the doctrine concrete. Educational, not legal advice; confirm current fees at USPTO.gov.