Sustained release vitamin composition
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United States of America Patent
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-
Sep 9, 2008
Grant Date -
Aug 7, 2003
app pub date -
Mar 21, 2001
filing date -
Mar 27, 2000
priority date (Note) -
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status (Latency Note)
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Abstract
A therapeutic formulation in the form of a beadlet, suitable for oral administration and adapted to provide immediate and sustained release of therapeutic material. Each beadlet comprises an extruded-spheronized inner core containing at least one medicament e.g. a slow release vitamin, an outer layer containing at least one medicament e.g. a fast release vitamin and a controlled release coating between the inner core and the outer layer which coating controls the release of the inner core medicament.
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