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. 10, 2001
Filed:
Apr. 02, 1999
Toshihiko Yamauchi, Ibaraki, JP;
Akira Ishibashi, Ibaraki, JP;
Naoki Tokuhara, Ibaraki, JP;
Mitsuo Nagai, Ibaraki, JP;
Eisai Co., Ltd., Tokyo, JP;
Abstract
The present invention provides remedies for graft-versus-host disease (GVHD) and graft rejection reactions in organ transplantation which comprise retinoic acid receptor (RAR) agonists as an active ingredient. Main examples thereof include 9-(4-methoxy-2,3,6-trimethylphenyl)-7,8-dimethylnona-2,4,6,8-tetraen-1-oic acid, 4-[(E)-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethylnaphthalen-2-yl)propenyl]benzoic acid, 4-{2-[5-(4,7-dimethylbenzofuran-2-yl)pyrroyl]}benzoic acid, 4-{2-[5-(5-chloro-7-ethylbenzofuran-2-yl)pyrrolyl]}benzoic acid and 4-{2-[5-(4,7-dimethylbenzothiophen-2-yl)pyrrolyl]}benzoic acid.