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:
Nov. 13, 1984
Filed:
Dec. 08, 1982
Applicant:
Inventors:
Hideo Sakakibara, Shizuoka, JP;
Shuzo Satoi, Shizuoka, JP;
Masashi Awata, Shizuoka, JP;
Hitoshi Sagai, Shizuoka, JP;
Mitsuo Hayashi, Shizuoka, JP;
Naoki Muto, Shizuoka, JP;
Masaki Takada, Shizuoka, JP;
Assignee:
Toyo Jozo Kabushiki Kaisha, Shizuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ; C12P / ;
U.S. Cl.
CPC ...
536 168 ; 424181 ; 435 74 ; 536 181 ;
Abstract
Antibiotic saccharocins of the formula ##STR1## wherein R is hydrogen (saccharocin) or hydroxyl (3'-oxysaccharocin) are produced by culturing a microorganism belonging to the genus Saccharopolyspora, for example Saccharopolyspora sp. AC 3440 FERM-P No. 6238, in a conventional nutrient medium, and separating the thus-produced saccharocins from the cultured medium. The noval saccharocins exhibit anti-bacterial activity against Gram negative bacteria.