Sustained release vitamin composition

Details Sustained release vitamin composition Sustained release vitamin composition

2001-03-21

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

07422758

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.

REFERENCES:
patent: 3939259 (1976-02-01), Pescetti
patent: 4808413 (1989-02-01), Joshi et al.
patent: 5006341 (1991-04-01), Davis et al.
patent: 5049394 (1991-09-01), Howard et al.
patent: 5093200 (1992-03-01), Watanabe et al.
patent: 5158777 (1992-10-01), Abramowitz et al.
patent: 5869084 (1999-02-01), Paradissis et al.
patent: 6004582 (1999-12-01), Faour et al.
patent: 6419960 (2002-07-01), Krishnamurthy et al.
patent: 0 208 362 (1987-01-01), None
patent: 0 327 086 (1989-08-01), None
patent: 0 527 638 (1993-02-01), None

Affiliated with

Also associated with

Rating

Sustained release vitamin composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sustained release vitamin composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sustained release vitamin composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3966988