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:
Jun. 17, 2008
Filed:
Oct. 27, 2003
Applicants:
Hiroshi Hirai, Tsukuba, JP;
Nobuhiko Kawanishi, Tsukuba, JP;
Masaaki Hirose, Tsukuba, JP;
Tetsuya Sugimoto, Tsukuba, JP;
Kaori Kamijyo, Tsukuba, JP;
Jun Shibata, Tsukuba, JP;
Kouta Masutani, Tsukuba, JP;
Inventors:
Hiroshi Hirai, Tsukuba, JP;
Nobuhiko Kawanishi, Tsukuba, JP;
Masaaki Hirose, Tsukuba, JP;
Tetsuya Sugimoto, Tsukuba, JP;
Kaori Kamijyo, Tsukuba, JP;
Jun Shibata, Tsukuba, JP;
Kouta Masutani, Tsukuba, JP;
Assignee:
Banyu Pharmaceutical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/498 (2006.01); A61P 35/00 (2006.01); C07D 487/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A quinoxalinone derivative of the formula (I): or a pharmaceutically acceptable salt or ester thereof, wherein; is, for example, the formula: