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:
May. 22, 2007
Filed:
Oct. 19, 2000
Koji Ukai, Gifu, JP;
Satoshi Fujioka, Ichinomiya, JP;
Mitsuru Mizuno, Ichinomiya, JP;
Makoto Yokoyama, Ichinomiya, JP;
Shigeru Aoki, Gifu, JP;
Masao Kawamura, Honjou, JP;
Koji Ukai, Gifu, JP;
Satoshi Fujioka, Ichinomiya, JP;
Mitsuru Mizuno, Ichinomiya, JP;
Makoto Yokoyama, Ichinomiya, JP;
Shigeru Aoki, Gifu, JP;
Masao Kawamura, Honjou, JP;
Eisai R&D Management Co., Ltd., Tokyo, JP;
Abstract
The present invention provides a method for stabilizing an oral solid formulation containing a benzimidazole-based compound or a physiologically acceptable salt thereof. That is, it provides a method for stabilizing a benzimidazole-based compound or a physiologically acceptable salt thereof, comprising incorporating 1) a crospovidone or a crospovidone and 2) sodium hydroxide and/or potassium hydroxide to a benzimidazole-based compound or a physiologically acceptable salt thereof.