United States Patent and Trademark Office
Locate online patent services and information. Patent Center. Single interface replacement for EFS-Web, Private PAIR and Public PAIR. Electronic Business Center; Check application status. Check patent application status with Patent Center. Fees and payment. Pay maintenance fees and learn more about filing fees and other payments. Patent Trial ...
Patent Public Search | USPTO - United States Patent and …
2024年6月21日 · The Patent Public Search tool is a new web-based patent search application that will replace internal legacy search tools PubEAST and PubWEST and external legacy search tools PatFT and AppFT. Patent Public Search has two user-selectable modern interfaces that provide enhanced access to prior art.
Search for patents | USPTO - United States Patent and …
2024年6月10日 · The United States Patent and Trademark Office (USPTO) Public Search Facility located in Alexandria, VA provides the public access to patent and trademark information in a variety of formats including on-line, microfilm, and print. …
Patent Public Search Basic (PPUBS Basic) - United States Patent …
To start a quick lookup, enter a single patent or publication number and select the Search button. To start a basic search, select a search field, enter your search term, and select the Search button.
Google Patents
Search and read the full text of patents from around the world with Google Patents, and find prior art in our index of non-patent literature.
Patent Center
Patent Center is the official platform for filing and managing patent applications online at the USPTO.
U.S. Patent and Trademark Office | U.S. Department of Commerce
The mission of the U.S. Patent and Trademark Office (USPTO) is to drive U.S. innovation, inclusive capitalism, and global competitiveness. Read our Strategic Plan.
Patent Public Search | USPTO - extended window - United States Patent ...
Patent Public Search | USPTO - extended window - extended window
United States Patent and Trademark Office - Wikipedia
The United States Patent and Trademark Office (USPTO) is an agency in the U.S. Department of Commerce that serves as the national patent office and trademark registration authority for the United States.
United States Patent and Trademark Office - Search USPTO.gov
An official website of the United States government Here’s how you know keyboard_arrow_down. close. An official website of the United States government ... United States Patent and Trademark Office . Patents . Patent Center; Search patents; Patent applications search; Check private filing status; Check public filing status;