Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Reexamination Certificate
2003-06-20
2011-12-06
Tran, Susan (Department: 1615)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
C424S470000, C424S489000, C424S494000
Reexamination Certificate
active
08071128
ABSTRACT:
An intrabuccally rapidly disintegrating tablet which is manufactured by a simple method, has an enough practical hardness and is rapidly disintegrated in the buccal cavity and its production method. The intrabuccally rapidly disintegrating tablet is produced by growing a powder material into a granulated material with a fixed particle diameter, the powder material including a sugar alcohol or a saccharide as main ingredient, each of which is first particle having an average particle diameter of not more than 30 μm, by mixing thus obtained granulated material with an active ingredient and a disintegrant, and by compressing the mixture into a predetermined shape.
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Hayakawa Eiji
Ito Kunio
Morimoto Kiyoshi
Ohta Motohiro
Tokuno Sanji
Ahmed Hasan
Cooley LLP
Kyowa Hakko Kirin Co., Ltd.
Tran Susan
LandOfFree
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