Prior user rights (relative to patents)
Subtitle: Hearing before the Subcommittee on Intellectual Property and Judicial Administration of the Committee on the Judiciary, ... Congress, second session, September 13, 1994
Publisher: For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office
Published: 1995
Language: eng
Number of pages: 168
ISBN-13: 9780160468117