GRUNDY v. VAN LEIR

Patent Appeal No. 3419.

75 F.2d 503 (1935)

GRUNDY v. VAN LEIR.

Court of Customs and Patent Appeals.

March 4, 1935.


Attorney(s) appearing for the Case

Howson & Howson, of Philadelphia, Pa. (Charles H. Howson and Kennard N. Ware, both of Philadelphia, and Wm. A. Smith, Jr., of Washington, D. C., of counsel), for apppellant.

Rector, Hibben, Davis & Macauley, of Chicago, Ill. (Glen E. Smith, of Chicago, Ill., and Charles M. Thomas, of Washington, D. C., of counsel), for appellee.

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


GARRETT, Associate Judge.

This is an interference proceeding between two applications for patent relating to flexible shaft couplings, six counts being involved. Grundy is the senior party; his application having been filed in the United States Patent Office March 8, 1928. The application of Van Leir was filed October 18, 1928.

Priority was awarded to Van Leir by the Examiner of Interferences, and his decision was affirmed by the Board of Appeals; one member...

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