COTTRELL v. SHAFER

Patent Appeal No. 3921.

97 F.2d 121 (1938)

COTTRELL v. SHAFER.

Court of Customs and Patent Appeals.

May 31, 1938.


Attorney(s) appearing for the Case

Wilkinson, Huxley, Byron & Knight, of Chicago, Ill. (George L. Wilkinson, Ralph Munden, Howard Somervell, and Orrin Garner, all of Chicago, Ill., and E. W. Shepard, of Washington, D. C., of counsel), for appellant.

Clarence D. Kerr, of New York City (E. C. Sanborn, of New York City, of counsel), for appellee.

Before GARRETT, Presiding Judge, and BLAND, HATFIELD, LENROOT, and JACKSON, Associate Judges.


JACKSON, Associate Judge.

In this interference proceeding Cottrell, the junior party, appeals from a decision of the Board of Appeals of the United States Patent Office, affirming a decision of the Examiner of Interferences which awarded priority to the senior party Shafer. Appellant is a patentee, whose patent, No. 1,970,841 was granted August 21, 1934, on an application, serial No. 642,094, filed November 10, 1932, which was a division of an application, serial...

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