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. 10, 1995
Filed:
Dec. 23, 1992
Applicant:
Inventors:
Masahiro Miyazaki, Shizuoka, JP;
Masafumi Matsuzawa, Shizuoka, JP;
Keiji Toriyabe, Shizuoka, JP;
Michiya Hirata, Kashiwa, JP;
Assignees:
Kumiai Chemical Industries Co., Ltd., Tokyo, JP;
Ihara Chemical Industries Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; A01N / ;
U.S. Cl.
CPC ...
504239 ; 504242 ; 504243 ; 544296 ; 544300 ; 544310 ; 544316 ; 544317 ; 544318 ;
Abstract
The present invention provides a novel pyridine derivative having the following general formula and its salt: ##STR1## wherein R is a hydrogen atom, a hydroxyl group, an alkoxy group, an alkoxyalkoxy group, and derivatives;