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:
Apr. 15, 2014
Filed:
Oct. 15, 2003
Muneo Nonomura, Osaka, JP;
Hiroki Ito, Suita, JP;
Hideo Hashimoto, Osaka, JP;
Tadashi Urai, Osaka, JP;
Muneo Nonomura, Osaka, JP;
Hiroki Ito, Suita, JP;
Hideo Hashimoto, Osaka, JP;
Tadashi Urai, Osaka, JP;
Takeda Pharmaceutical Company Limited, Osaka, JP;
Abstract
It is intended to provide a process for producing unstable amorphous benzimidazole compounds having a proton pump inhibitor function, and stable solid preparations for medicinal use containing these compounds which are produced by blending such an amorphous benzimidazole compound with a nontoxic base such as a basic inorganic salt, forming an intermediate coating layer on the layer containing the active ingredient and further forming an enteric coating layer or a release-controlling coating layer.