APPLICATION OF BARR

Patent Appeal No. 8429.

444 F.2d 588 (1971)

Application of Charles R. BARR et al.

United States Court of Customs and Patent Appeals.

Rehearing Denied October 7, 1971.


Attorney(s) appearing for the Case

James R. Frederick, Ogden H. Webster, Rochester, N. Y., attorneys of record, for appellants.

S. Wm. Cochran, Washington, D. C., for Commissioner of Patents; Raymond E. Martin, Washington, D. C., of counsel.

Before RICH, ALMOND, BALDWIN and LANE, Judges, and DURFEE, Judge, United States Court of Claims, sitting by designation.


RICH, Judge.

This appeal is from the decision of the Patent Office Board of Appeals affirming the examiner's rejection of claims 23-30 and 32-35 in appellants' application entitled "Photographic Elements and Processes Utilizing Mercaptan-Forming Couplers," serial No. 507, 975, filed June 14, 1965, a division of application serial No. 270, 709, filed April 4, 1963, which matured into patent No. 3,227,554 on January 4, 1966. The appealed claims, all of which are for...

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