Pharmaceutical composition having two coating layers

Details Pharmaceutical composition having two coating layers Pharmaceutical composition having two coating layers

2005-09-06

2005-09-06

Spear, James M. (Department: 1615)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Food or edible as carrier for pharmaceutical

C424S474000, C424S480000, C424S476000, C424S482000, C424S490000, C424S497000, C424S494000, C424S495000, C424S498000

Reexamination Certificate

active

06939560

ABSTRACT:
The present invention provides a pharmaceutical composition which is substantially free of unpleasant tastes and orally administrable which comprises:(a) an active medicament,(b) an inner coating layer comprising an oil substance having a melting point at a range of from about 50° C. to about 100° C.,(c) an outer coating layer comprising at least a polymeric substance.

REFERENCES:
patent: 4849227 (1989-07-01), Cho
patent: 5215755 (1993-06-01), Roche et al.
patent: 5320855 (1994-06-01), Roche et al.
patent: 5380535 (1995-01-01), Geyer et al.
patent: 5429825 (1995-07-01), Reo et al.
patent: 5489436 (1996-02-01), Hoy et al.
patent: 5891476 (1999-04-01), Reo et al.
patent: 6228397 (2001-05-01), Shen et al.
patent: 0 409 254 (1991-01-01), None
patent: 2 245 492 (1992-01-01), None
patent: 2245492 (1992-08-01), None
patent: 116652 (1988-05-01), None
patent: 94/08576 (1994-04-01), None
Remington's Pharmaceutical Sciences, 18thedition, pp1666-1669.

Affiliated with

Also associated with

Rating

Pharmaceutical composition having two coating layers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pharmaceutical composition having two coating layers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pharmaceutical composition having two coating layers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3403237