Chemistry Patent Databases
- Reaxys This link opens in a new windowReaxys is a chemistry literature database that includes 30+ chemical patents.
- SciFinder-n This link opens in a new windowSciFinder-n, chemistry literature database includes 18+ million patents. Users must first create an account.
- United States Patent and Trademark Office (USPTO) Patent Full-Text and Image Database (PatFT)The USPTO houses full text and images for patents issued for all accepted patents from 1790+.
- World Intellectual Property Organization (WIPO) PATENTSCOPESearch patent applications from over 85 national and international patent offices, with automated translation for easier access.
- Google PatentsCovers the entire collection of issued patents and millions of patent application made available by the USPTO, from patents issued in the 1790s through those most recently issued in the past few months.
- European Patent OfficeProvides patent documents from 100+ countries.
- The LensThe Lens is a free and open-source patent search tool that searches across multiple patent and scholarly research databases.
