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:
May. 12, 1992
Filed:
Feb. 28, 1991
Applicant:
Inventors:
Akira Matsubara, Yokohama, JP;
Kazuya Sakai, Mobara, JP;
Hideki Tanada, Mobara, JP;
Akira Mizuchi, Mobara, JP;
Kazutoshi Horikomi, Mobara, JP;
Takuma Ohtsu, Mobara, JP;
Assignee:
Mitsui Toatsu Chemicals, Incorporated, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514361 ; 514364 ; 514367 ; 514370 ; 514372 ; 514375 ; 514377 ; 514380 ; 548128 ; 548133 ; 548159 ; 548181 ; 548206 ; 548222 ; 548233 ; 548245 ;
Abstract
Described herein are imidazole derivatives having a specific structure and satisfactory as antiepileptics from the standpoint of the strength of action, prolonged action and side effects as well as their preparation processes.