Opinion · Court of Customs and Patent Appeals

Application of Rudolf Wiechert

370 F.2d 927

Type
Opinion
Court
Court of Customs and Patent Appeals
Jurisdiction
Federal
Date
1967-01-19
Topic
general

RICH, Judge. This appeal is from the decision of the Patent Office Board of Appeals affirming the examiner’s rejection of claims 1-3 of application serial No. 98,026, filed March 24, 1961, for “la-Methyl Steroids.” Claims 11-18 and 25 have been allowed. Introduction The invention relates to certain la-methyl dihydrotestosterones and their 17-acylates which possess strong androgenic and anabolic activities. Claim 1, *929generic to all claims in the application, reads: 1. A compound of the formula: wherein X is selected from the group consisting of hydrgen and halogen; wherein and wherein R is selected from the group consisting of *930wherein acyl is derived from a lower aliphatic carboxylic acid.

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