A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
167/164
A61K 9/36 (2006.01) A61K 9/20 (2006.01) A61K 9/28 (2006.01)
Patent
CA 1289075
ABSTRACT Pharmaceutical compositions for controlled release of water soluble drugs are disclosed. The compositions comprise a tablet core containing the drug and a water insoluble polymeric matrix surrounded with a rate controlling membrane coating.
523051
F. Hoffmann-La Roche Ag
Gowling Lafleur Henderson Llp
Roche Holding Ltd.
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