The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 02, 1979
Filed:
Sep. 02, 1977
Applicant:
Inventors:
Hans-Jurgen E Hess, Old Lyme, CT (US);
Michael R Johnson, Gales Ferry, CT (US);
Assignee:
Pfizer Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424320 ; 2605 / ; 2605 / ; 2605 / ; 2605 / ; 2605 / ; 424321 ; 424324 ;
Abstract
N-alkylsulfonyl, N-alkanoyl and N-benzoyl 16,16-dimethyl-17-oxaprostaglandin E.sub.2 and E.sub.1 carboxamides having antisecretory biological activity as well as intermediates for their synthesis are disclosed.