Whether you've applied for a patent or registered for a trademark, scammers may try to exploit you. Learn how to spot fake communications or offers and protect your intellectual property.

The U.S. Patent and Trademark Office (USPTO) is the agency responsible for granting U.S. patents and registering trademarks.

Oct 24, 2025 · The United States Patent and Trademark Office (USPTO) grants U.S. patents and registers trademarks. Its mission is to drive U.S. innovation and global competitiveness for the …

Aug 29, 2025 · This guide provides an introduction to intellectual property law and a foundation for researching patents, copyright, and trademarks.

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.

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

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 …