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:
Dec. 11, 1990
Filed:
Feb. 29, 1988
Applicant:
Inventors:
William J McGahren, Demarest, NJ (US);
George A Ellestad, Pearl River, NY (US);
Assignee:
American Cyanamid Company, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C12P / ; C07H / ;
U.S. Cl.
CPC ...
514 25 ; 514 27 ; 514867 ; 435 74 ; 435 75 ; 536 168 ; 536 169 ; 536 175 ; 536 184 ; 536122 ;
Abstract
Antibacterial and antitumor agents designated LL-E333288.epsilon.-I and LL-E33288.epsilon.-Br and their production by strains of Micromonospora echinospora ssp. calichensis designated NRRL-15839, NRRL-15975 and NRRL-18149, are disclosed.