United States Patent and Trademark Office
4 days ago · Home page of the United States Patent and Trademark Office's main web site.
PTO‐2042a (01‐2019) ... Privacy Act Statement The Privacy Act of 1974 (P.L. 93-579) requires that you be given certain information in connection with your submission of the attached form …
Search for patents | USPTO
Oct 17, 2025 · Find existing patents, published patent applications and other published patent documentation
Forms for patent applications | USPTO
Sep 16, 2012 · For general assistance in completing the patent forms below or to request paper copies of the forms, contact the USPTO Contact Center Division at 1-800-786-9199 (1-800 …
Search our trademark database | USPTO
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 …
Patent Public Search | USPTO
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 …
If you do not furnish the information requested on this form, the USPTO may not be able to process and/or examine your submission, which may result in termination of proceedings, …
USPTO launches new Streamlined Claim Set Pilot Program to …
4 days ago · To participate, an applicant must ensure their application meets the streamlined claim limits and file a petition to make special on Form PTO/SB/472. For more information on …
Trademarks | USPTO
Find out how to register and maintain a trademark in the U.S., apply for an international trademark, and about protecting your registered trademark.
Doc Code: ECOMM.AUTH/ECOMM.WTDW Doc Description: Internet Communications Authorization/Internet Communications Authorization Withdrawal PTO/SB/439 (11-15)