Revocation Proceedings in Patent Cases: Study of the Subcommittee on Patents, Trademarks, and Copyrights of the Committee on the Judiciary, United States Senate, Eighty-fourth Congress, Second Session, Pursuant to S. Res. 167," By Pasquale Joseph Federico, United States Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Trademarks, and Copyrights Published by U.S. Govt. Print. Off., 1957 "Renewal Fees and Other Patent Fees in Foreign Countries: Study of the Committee on the Judiciary, United States Senate, Eighty-fifth Congress, Second Session, Pursuant to S. Res. 236," By Pasquale Joseph Federico, United States Congress. Senate. Committee on the Judiciary. Subcommittee on Patents, Trademarks, and Copyrights, Published by U.S. Govt. Printing Office, 1958 References 1902 births 1982 deaths 20th-century American mathematicians Patent examiners