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:
Jul. 25, 1989
Filed:
Aug. 08, 1988
Applicant:
Inventors:
Assignee:
Kyowa Hakko Kagyo Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61U / ;
U.S. Cl.
CPC ...
514277 ;
Abstract
Disclosed are anti-dementia agents comprising an antiamnestically effective amount of a benzylpyridine derivative of the formula ##STR1## wherein R is an alkyl group. The invention also pertains to the treatment of dementia by administration of such anti-dementia agent.