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LAYNE v. COE

No. 1154.

34 F.Supp. 370 (1940)

LAYNE v. COE, Commissioner of Patents.

District Court of the United States for the District of Columbia.

August 12, 1940.

Attorney(s) appearing for the Case

Emmett L. Sheehan, of Washington, D. C., and Jesse R. Stone and Lester B. Clark, both of Houston, Tex., for plaintiff.

W. W. Cochran, of Washington, D. C., for defendant.

MORRIS, Justice.

The plaintiff, Leslie A. Layne, together with Harold C. Block and Albert L. Roco (Layne subsequently acquiring the interest of Block and Roco), filed an application for letters patent in the United States Patent Office on January 29, 1937, designated as Serial No. 122,948. The claims in this application relate to improvements in combination packer, setting tool and well bottom assembly for use in deep wells, such improvements consisting particularly...

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