Sustained release vitamin composition

Details Sustained release vitamin composition Sustained release vitamin composition

2008-09-09

2008-09-09

Tran, S. (Department: 1618)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Particulate form

C424S451000, C424S458000, C424S464000, C424S469000, C424S490000, C424S493000, C424S494000, C424S497000

Reexamination Certificate

active

10239808

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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