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:
Apr. 10, 2012
Filed:
Nov. 20, 2009
Applicants:
Akira Kugimiya, Osaka, JP;
Masahiko Fujioka, Osaka, JP;
Yuki Tachibana, Osaka, JP;
Takami Murashi, Osaka, JP;
Inventors:
Akira Kugimiya, Osaka, JP;
Masahiko Fujioka, Osaka, JP;
Yuki Tachibana, Osaka, JP;
Takami Murashi, Osaka, JP;
Assignee:
Shionogi & Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 403/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides an sulfonamide derivative having DP receptor antagonistic activity and a pharmaceutical composition comprising the said compound as an active ingredient, and further a therapeutic agent for treating allergic diseases. A compound of the general formula (II):