Park-In-Theatres, Inc. v. Perkins

U.S. Court of Appeals, Ninth Circuit · Decided 1951-06-22

Cited by 101 later decision(s) in our corpus · see the citation network in Lexace

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From the opinion

HASTIE, Circuit Judge. The matter in question here is the validity of a patent on a drive-in theatre. United States Letters Patent No. 1,909,537 was issued on May 16, 1933 to R. M. Hollingshead, Jr. It was subsequently assigned to plaintiff, Park-In Theatres, a New Jersey corporation which brought this suit against two individual an…

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