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. 14, 2011
Filed:
Mar. 01, 2006
Applicants:
Naoaki Haruta, Handa, JP;
Tomoki Kato, Ichihara, JP;
Zheng Jane LI, Southbury, CT (US);
Toyoharu Numata, Chita-gun, JP;
Andrew Vincent Trask, New York, NY (US);
Inventors:
Naoaki Haruta, Handa, JP;
Tomoki Kato, Ichihara, JP;
Zheng Jane Li, Southbury, CT (US);
Toyoharu Numata, Chita-gun, JP;
Andrew Vincent Trask, New York, NY (US);
Assignee:
Requalia Pharma Inc., Aichi-Ken, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); A61K 31/437 (2006.01); A61P 29/00 (2006.01); A61P 37/00 (2006.01); A61P 19/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to the essentially pure Λ/-[({2-[4-(2-Ethyl-4,6-dimethyl-1H-imidazo[4,5-c]pyridin-1-yl)phenyl]ethyl}amino)carbonyl]-4-methylbenzenesulfonamide Polymorph Forms A and B and to processes for the preparation of, compositions containing and to the uses of, such crystal forms.