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:
Mar. 25, 1986
Filed:
Apr. 06, 1984
Applicant:
Inventors:
Hitoshi Takita, Tokyo, JP;
Sakuo Noda, Tokyo, JP;
Yutaka Mukaida, Moroyama, JP;
Hidetoshi Kobayashi, Tokyo, JP;
Assignee:
Kureha Kagaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514567 ;
Abstract
Disclosed herein are a pharmaceutical composition for treating nephritis, comprising at least one compound selected from the group consisting of the derivatives of N-(dihdyroxybenzylidene)amino acid, represented by the formula (I): ##STR1## wherein R represents an alkylene group having one to five carbon atoms, a phenylene group or ##STR2## the pharmaceutically acceptable salts and esters thereof, and a pharmaceutically acceptable carrier therefor, and the method for treating nephritis.