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. 24, 2012
Filed:
Aug. 02, 2007
Applicants:
Masaru Takayanagi, Kawasaki, JP;
Shunji Takehana, Kawasaki, JP;
Kayo Otani, Kawasaki, JP;
Yuki Saitou, Kawasaki, JP;
Inventors:
Masaru Takayanagi, Kawasaki, JP;
Shunji Takehana, Kawasaki, JP;
Kayo Otani, Kawasaki, JP;
Yuki Saitou, Kawasaki, JP;
Assignee:
Ajinomoto., Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/454 (2006.01); C07D 207/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds represented by formula (1) and pharmaceutically acceptable salt thereofs: wherein each symbol is as defined in the specification, are useful as inhibitors of an activated blood coagulation factor X. Compositions which contain, as an active ingredient, an FXa selective low-molecular weight FXa inhibitor having a short serum half-life are particularly useful as anticoagulants for an extracorporeal blood circuit.