The Patent Term Restoration Act of 1981--S. 255
Subtitle: hearing before the Committee on the Judiciary, United States Senate, Ninety-seventh Congress, first session, on S. 255 ... April 30, 1981.
Publisher: U.S. G.P.O.
Published: 1981
Place of publication: Washington
Language: eng
Number of pages: 304
Subjects: Patent laws and legislation -- United States.
Notes: "Serial no. J-97-21."

Bibliography: p. 198.