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:
Jun. 29, 1982
Filed:
Aug. 26, 1980
Applicant:
Inventors:
Toshikazu Oki, Yokohama, JP;
Akihiro Yoshimoto, Fujisawa, JP;
Kageaki Kouno, Tokyo, JP;
Taiji Inui, Chigasaki, JP;
Tomio Takeuchi, Tokyo, JP;
Hamao Umezawa, Tokyo, JP;
Assignee:
Sanraku-Ocean Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ;
U.S. Cl.
CPC ...
435 78 ; 435172 ;
Abstract
The invention is to provide a new process for producing daunomycin and baumycins having potent antitumor activity and low toxicity by microbial conversion of anthracyclinones such as aklavinone and .epsilon.-rhodomycinone.