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- United States Patent and Trademark Office
Home page of the United States Patent and Trademark Office's main web site
- Search for patents | USPTO
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
- Trademark Search
Answers to frequently asked questions We value your input We’re committed to making ongoing updates to the search tool to serve you better Help us enhance your user experience by sharing your feedback and suggestions Need help? Ask the USPTO Virtual Assistant!
- About Us | USPTO
The United States Patent and Trademark Office (USPTO) is the federal agency under the Department of Commerce and is responsible for granting U S patents and registering trademarks Our mission is to drive U S innovation and global competitiveness for the benefit of all Americans
- File Online | USPTO
Patent Center is available to all users for electronic filing and management of patent applications in a single unified interface Patent Center features a training mode, which is a simulator to practice filing Visit the Patent Center Information page for more information
- Search USPTO. gov
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- Patent Center | USPTO
Patent Center is available to all users for electronic filing and management of patent applications You may access an on-demand recording of a previous Patent Center Training session to learn more about filing and managing patent applications
- 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
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