USPTO
Open
The United States Patent and Trademark Office (USPTO) offers access to its full-text patent database. Full-text patents are available from 1976 to date, with weekly updates.
- provider
- USPTO
- access to full text
- access
- source type
- Patents
- subject
- Medicine & Life Science & Biology & Pharmacy, Technology & Engineering & Mathematics, Chemistry, Physics & Astronomy & Geoscience, (Natural Science) Others
- language
- Western language