Prior user rights
Subtitle: strengthening U.S. manufacturing and innovation : hearing before the Subcommittee on Intellectual Property, Competition, and the Internet of the Committee on the Judiciary, House of Representatives, One Hundred Twelfth Congress, second session, February 1, 2012
Publisher: U.S. G.P.O.; For sale by the Supt. of Docs., U.S. G.P.O.
Published: 2012
Place of publication: Washington
Language: eng
Number of pages: 92
ISBN-13: 9780160908262
Subjects: Patents; Patent practice; Inventors; Legal status, laws
Notes: Shipping list no.: 2012-0271-P.

"Serial no. 112-78."

Includes bibliographical references.