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:
Dec. 20, 1983
Filed:
Mar. 16, 1982
Applicant:
Inventors:
Tatsuro Fujiwara, Shizuoka, JP;
Eiichi Honda, Mishima, JP;
Hideo Sakakibara, Mishima, JP;
Takao Hirano, Shizuoka, JP;
Assignee:
Toyo Jozo Kabushiki Kaisha, Shizuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ; A61K / ;
U.S. Cl.
CPC ...
536-71 ; 424180 ;
Abstract
A compound of the formula ##STR1## wherein R.sub.1 and R.sub.2 are hydrogen or hydroxy and at least one of R.sub.1 and R.sub.2 is hydrogen, or a pharmaceutically acceptable salt thereof, has strong antimicrobial and antibacterial activity..