US Patent Full Text Database (a database of the full text content of US patents
issued from January 1, 1976 to the most recent weekly issue date).

?US Patent Bibliographic Database (a database of front-page information from US
patents issued from January 1, 1976 to the most recent weekly issue date).

?AIDS Patent Database (a database of the full text and images of selected
AIDS-related patents issued by the US, Japanese and European patent offices).