MARTIN, Judge.
This appeal is from a decision of the Patent Office Board of Appeals affirming the examiner's rejection of claims 1 through 16 of appellants' application serial No. 759,400, filed September 8, 1958 for "Steroids." No claim has been allowed.
The appealed claims are directed to certain 2-halo (fluorine or chlorine) steroids, the compound 2-halo (fluoro-or chloro-)-17α, 21-dihydroxy-4-pregnene-3,20-dione being representative of the claimed...
Let's get started
Welcome to the leading source of independent legal reporting
Sign on now to see your case.
Or view more than 10 million decisions and orders.
- Updated daily.
- Uncompromising quality.
- Complete, Accurate, Current.