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:
May. 08, 2012
Filed:
Jun. 23, 2011
Applicants:
Akira Nakao, Tokyo, JP;
Kentoku Gotanda, Chiba, JP;
Kazumasa Aoki, Tokyo, JP;
Shimpei Hirano, Chiba, JP;
Yoshiharu Hiruma, Saitama, JP;
Takeshi Shiiki, Kanagawa, JP;
Inventors:
Akira Nakao, Tokyo, JP;
Kentoku Gotanda, Chiba, JP;
Kazumasa Aoki, Tokyo, JP;
Shimpei Hirano, Chiba, JP;
Yoshiharu Hiruma, Saitama, JP;
Takeshi Shiiki, Kanagawa, JP;
Assignee:
Daiichi Sankyo Company, Limited, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/40 (2006.01); A61K 31/337 (2006.01); C07D 205/04 (2006.01); C07D 207/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds exhibiting calcium receptor antagonist activity that are safe and orally administrable having Formula (I) or pharmaceutically acceptable salts thereof