Federal Circuit January 1968 casesUnion Pacific Railroad Co. v. United StatesLewis v. United StatesSundstrand Turbo v. United StatesShakespeare Company v. United StatesDynamics Corporation of Am. v. United StatesGriffin Company v. United StatesWomack v. United StatesTlingit and Haida Indians of Alaska v. U.S.AMP INCORPORATED v. UNITED STATESS.S. Mullen, Inc. v. United StatesChris Berg, Inc. v. United States