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. 17, 2012
Filed:
Mar. 09, 2009
Applicants:
Hideo Hashimoto, Hikari, JP;
Tadashi Urai, Osaka, JP;
Inventors:
Hideo Hashimoto, Hikari, JP;
Tadashi Urai, Osaka, JP;
Assignee:
Takeda Pharmaceutical Company Limited, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 401/00 (2006.01); A61K 31/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a crystal of (R)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole showing an X-ray powder diffraction pattern having characteristic peaks at interplanar spacings (d) of 10.06±0.2, 8.70±0.2, 6.57±0.2, 5.59±0.2 and 4.00±0.2 Angstroms. The present invention provides a stable antiulcer drug superior in the absorbability.