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:
Mar. 01, 1983
Filed:
Mar. 13, 1981
Applicant:
Inventors:
Surendra N Sehgal, Dollard des Ormeaux, CA;
Claude Vezina, Oka, CA;
Assignee:
Ayerst, McKenna & Harrison, Inc., Montreal, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424122 ;
Abstract
Ravidomycin is produced by culturing Streptomyces ravidus NRRL 11,300 in an aqueous nutrient medium. Ravidomycin is useful as an antibacterial and antitumor agent. Methods for its preparation and use are disclosed.