Dean A. Lyon v. Bausch & Lomb Optical Co.

U.S. Court of Appeals, Second Circuit · Decided 1955-07-29

Cited by 118 later decision(s) in our corpus · see the citation network in Lexace

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From the opinion

HAND, Circuit Judge. This is an appeal from a judgment of the District Court for the Western District of New York (Burke, J., presiding), sustaining the validity of Patent No. 2,398,382, granted to the plaintiff, Lyon, on April 16, 1946, upon an application filed November 17, 1942. Of the nine claims all but 6 and 7 are in suit; the…

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