Dec 9, 2025 · Home page of the United States Patent and Trademark Office's main web site.

Sep 27, 2025 · A powerful, flexible web-based patent search application that improves the overall patent searching process. It includes two user selected interfaces that provide enhanced access to prior art.

Find out how to register and maintain a trademark in the U.S., apply for an international trademark, and about protecting your registered trademark.

Oct 17, 2025 · Find existing patents, published patent applications and other published patent documentation

Personal information such as social security numbers, bank account numbers,or credit card numbers (other than a check or credit card authorization form PTO-2038 submitted for payment purposes) is …

NOTE: This form is to be submitted with the Power of Attorney by Applicant form (PTO/AIA/82B) to identify the application to which the Power of Attorney is directed, in accordance with 37 CFR 1.5, …

Tips for using the Trademark ID ManualThe Trademark Next Generation ID Manual (TMNG-IDM or ID Manual) is a web-based application that provides users the ability to search for acceptable …

Oct 1, 2025 · Phone numbers, email addresses, and other contact information for USPTO offices and business centers

May 14, 2025 · A 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 …

USPTO Background Federal Activity Inventory Reform Act (FAIR) Performance and Planning Freedom of Information Act Information Quality Guidelines