Patent documentation

Automated Patent System: is it meeting examiners' needs? : a report of the U.S. Patent and Trademark Office

United States. Patent and Trademark Office

Patent documentation

by Michael Hill.

Working for our customers: a Patent and Trademark Office review

United States. Patent and Trademark Office

Samples of patent concordance data elements in standard distribution format.

American Chemical Society, American Chemical Society Chemical Abstracts Service

Patents databases

compiled by the Online Information Centre.

The United States patent depository library at the Illinois State Library

Illinois State Library

Online patents and trademarks databases, 1989

Peter Marchant.

Online Patents and Trademarks Databases: 1989

U.S. Patent & Trademark Depository Library at the Illinois State Library

Illinois State Library

Grundlagen der Patentdokumentation: d. Patentbeschreibung, Schutzrecht u. Informationsquelle

von Alfred Wittmann u. Rudolf Schiffels.