TY  - BOOK
TI  - US Patent Databases
N2  - The USPTO provides 2 free patent databases: the US Patent Bibliographic Database (a freely searchable database of front page information from US patents issued from 1/1/76 to 9/16/97), and the AIDS Patent Database (a freely searchable database of the full text and images of AIDS related patents issued by the US, Japanese and European patent offices)
UR  - http://patents.uspto.gov/
ER  -