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APPLICATION OF LOSEY

Patent Appeal No. 6070.

219 F.2d 457 (1955)

Application of Thomas B. LOSEY.

United States Court of Customs and Patent Appeals.

February 8, 1955.

Attorney(s) appearing for the Case

S. Austin Wier, Dallas, Tex., for appellant.

E. L. Reynolds, Washington, D. C. (S. W. Cochran, Washington, D. C., of counsel), for Commissioner of Patents.

Before O'CONNELL, Acting Chief Judge, and JOHNSON, WORLEY and COLE, Judges.

COLE, Judge.

This appeal is from a decision of the Board of Appeals of the United States Patent Office affirming the Primary Examiner's rejection for lack of invention of claims 1, 2, 4, and 7 of appellant's application for a patent on subject matter relating to an "Adjustable Well Swab" (a type of fluid lifting plunger) used in the oil industry for lifting fluid in a tubular conduit in an oil well. Eight claims drawn to a well swab assembly were allowed.

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