APPLICATION OF SCHMIDT

Patent Appeal No. 7758.

377 F.2d 639 (1967)

Application of Paul SCHMIDT and Max Wilhelm.

United States Court of Customs and Patent Appeals.

Rehearing Denied October 5, 1967.


Attorney(s) appearing for the Case

Harry Goldsmith, Joseph G. Kolodny, Summit, N. J., A. Ponack, Wenderoth, Lind & Ponack, Washington, D. C., for appellants.

Joseph Schimmel, Washington, D. C. (Raymond E. Martin, Washington, D. C., of counsel), for the Commissioner of Patents.

Before WORLEY, Chief Judge, RICH, SMITH and ALMOND, Judges, and WILLIAM H. KIRKPATRICK.


WORLEY, Chief Judge.

This appeal is from the decision of the Board of Appeals affirming the examiner's rejection of product claims 1 and 5 in appellants' application1 for "Piperazine Sulfonamides."

The invention relates to the compound piperazine-N:N'-disulfonamide of the formula

The primary issue before us is the sufficiency under 35 U.S.C. § 112 of the disclosure in appellants' specification of the manner...

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