WIETZEL v. LACY

Patent Appeal No. 2257.

39 F.2d 672 (1930)

WIETZEL v. LACY.

Court of Customs and Patent Appeals.

Rehearing Denied May 19, 1930.


Attorney(s) appearing for the Case

Hauff & Warland, of New York City (William E. Warland, of New York City, of counsel), for appellant.

Julian S. Wooster, of New York City, for appellee.

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


GARRETT, J.

The Examiner declared an interference in this case, the subject-matter being contained in two counts which read as follows:

"Count 1. The process of manufacturing formamide which consists in acting on an aliphatic alcohol with carbon monoxid and ammonia, at a higher pressure than atmospheric pressure.

"Count 2. The process of manufacturing formamide which consists in acting on methanol with carbon monoxid and ammonia in the presence of...

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