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. 15, 1985
Filed:
Oct. 18, 1982
Satoshi Omura, Tokyo, JP;
Yoshitake Tanaka, Machida, JP;
Yuzuru Iwai, Narita, JP;
Yoko Takahashi, Tokyo, JP;
Akira Nakagawa, Fuchu, JP;
Kitasato Kenkyusho, Tokyo, JP;
Abstract
Antibiotic AM-3603 which is also designated as irumamycin is represented by the following formula: ##STR1## This substance is active upon certain Gram-positive bacteria, phytopathogenic fungi and dermatophytes, and is of interest in treating various diseases of humans and animals caused by infectious bacteria and fungi and also useful for agricultural purposes. Antibiotic AM-3603 may be prepared by fermentation, in which a microorganism capable of producing AM-3603 is cultured in a medium to accumulate AM-3603 in the cultured broths, from which AM-3603 is recovered. A preferred strain is Streptomyces sp. AM-3603 (FERM-P 5619; NRRL 12518).