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Bookmark or Share- Patent Public Search | USPTO - United States Patent and Trademark OfficeThe 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.
- US Patent, Patent Application and Patent Search - Justia Patents SearchSearch and research millions of US patents for free on Justia.com.
- Google PatentsSearch 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 Public Search Basic | USPTO - United States Patent and Trademark ...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.
- U.S. Patent and Trademark Office | U.S. Department of CommerceU.S. Patent and Trademark Office. 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.
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