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. 13, 1976
Filed:
Sep. 04, 1974
Applicant:
Inventors:
Jiro Sawada, Kodaira, JA;
Sadafumi Omura, Saitama, JA;
Michinori Shibata, Saitama, JA;
Sadao Machida, Saitama, JA;
Assignee:
Taisho Pharmaceutical Co., Ltd., Tokyo, JA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424121 ;
Abstract
A new polyether group antibiotic, TM-481, having the estimated empirical formula C.sub.42-45 H.sub.71-75 O.sub.14-15 Na and possessing an antibacterial activity against pathogenic microorganisms, particularly Gram-positive bacteria is obtained by culturing a TM-481 producing microorganism of the Streptomyces ribosidificus group in a nutrient medium therefor.