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:
Feb. 16, 2010
Filed:
Jan. 18, 2006
Applicants:
Nareshkumar F. Jain, Exton, PA (US);
Zhihua Sui, Exton, PA (US);
Inventors:
Nareshkumar F. Jain, Exton, PA (US);
Zhihua Sui, Exton, PA (US);
Assignee:
Janssen Pharmaceutica, NV, Beerse, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 311/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is directed to novel coumarin derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders related to ion channels such as potassium channels.