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:
Aug. 02, 1977
Filed:
Sep. 16, 1975
Applicant:
Inventors:
Takashi Osono, Tokyo, JA;
Shunichi Watanabe, Omiya, JA;
Takeshi Saito, Tokyo, JA;
Hiroshi Gushima, Ageo, JA;
Keisuke Murakami, Wako, JA;
Isao Takahashi, Tokyo, JA;
Hiroshi Yamaguchi, Omiya, JA;
Toshio Sasaki, Tokyo, JA;
Yoshihiko Oka, Kawagoe, JA;
Assignee:
Yamanouchi Pharmaceutical Co., Ltd., Tokyo, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424117 ; 424246 ; 195 / ;
Abstract
A new antibiotic substance, designated Y-G19ZD3, is produced by the fermentation of a newly discovered microorganism Streptomyces organonensis Y-G19Z or a mutant thereof. The antibiotic substance Y-G19ZD3 is effective against gram negative bacteria and is useful also as an intermediate for the production of other antibiotics.