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:
Jan. 05, 1982
Filed:
Oct. 05, 1979
Applicant:
Inventors:
Giuseppe Cassinelli, Pavia, IT;
Arpad Grein, Milan, IT;
Sergio Merli, Milan, IT;
Giovanni Rivola, Milan, IT;
Assignee:
Farmitalia Carlo Erba S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ;
U.S. Cl.
CPC ...
435 78 ; 435172 ; 435253 ; 536 / ; 424181 ;
Abstract
Anthracycling antibiotics of the formula: ##STR1## wherein R is --CO--CH.sub.2 OH, --CHOH--CH.sub.3, --CO--CH.sub.3 or --CH.sub.2 --CH.sub.3 having antitumor and antibacterial activity are prepared by culturing a new mutant strain of microorganism designated as Macromonospora peucetica sp. nova and which has been deposited with the American Type Culture Collection under numbr No. 31366 ATCC.