283 F.2d 879 (Fed. Cir. 1960), 6565, Lever Bros. Co. v. Producers Chemical Service

Citation: 283 F.2d 879, 128 U.S.P.Q. 7

Party Name: LEVER BROTHERS COMPANY, Appellant v. PRODUCERS CHEMICAL SERVICE (Petroleum Specialty Company, Assignee, Substituted), Appellee.

Case Date: Thursday November 17, 1960

Court: U.S. Court of Customs and Patent Appeals (CCPA)