Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Tablets – lozenges – or pills
Patent
1992-05-04
1994-10-25
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Tablets, lozenges, or pills
424465, A61K 916, A61K 920
Patent
active
053587170
ABSTRACT:
The present invention relates to directly-compressible naproxen or naproxen sodium compositions comprising spray-dried naproxen or naproxen sodium. The present invention further relates the processes for preparing the directly-compressible naproxen or naproxen sodium compositions, to aqueous mixtures containing naproxen or sodium naproxen suitable for spray-drying and useful in the processes for preparing the directly-compressible compositions, to naproxen or naproxen sodium tablets prepared from the directly-compressible compositions, and to the processes for preparing the naproxen or naproxen sodium tablets.
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Chowhan Zakauddin T.
Hafezzadeh Hafez
Kuramoto Roy
Pendleton Randal O.
Montgomery Wayne W.
Page Thurman K.
Spear James M.
Syntex (U.S.A.) Inc.
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