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:
Apr. 11, 1978
Filed:
Jun. 01, 1977
Applicant:
Inventors:
Walter D Celmer, New London, CT (US);
Walter P Cullen, East Lyme, CT (US);
Charles E Moppett, Mystic, CT (US);
John B Routien, Lyme, CT (US);
Paul C Watts, Mystic, CT (US);
Riichiro Shibakawa, Handa, JA;
Junsuke Tone, Chita, JA;
Assignee:
Pfizer Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424117 ; 195 / ;
Abstract
A new sulfur-containing polypeptide antibiotic produced by two strains of Streptosporangium under submerged fermentation conditions is useful for the treatment of microbial infections and in improving feed utilization efficiency in ruminants.