Process for formulating fast dispersing dosage forms...

Details Process for formulating fast dispersing dosage forms... Process for formulating fast dispersing dosage forms...

2011-07-05

2011-07-05

Sheikh, Humera (Department: 1615)

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Tablets, lozenges, or pills

C424S451000, C424S452000, C424S456000, C424S465000

Reexamination Certificate

active

07972621

ABSTRACT:
The invention disclosed herein relates to a pharmaceutical composition comprising a carrier and an active ingredient, wherein the carrier is at least one fish gelatin predetermined on the basis of the molecular weight profile of the gelatin. In some embodiments, particularly when the concentration of carrier comprises a relatively lower percentage of the total composition, the carrier may be exclusively a high molecular weight fish gelatin, or may be comprised of a mixture with standard molecular weight gelatin in which high molecular weight gelatin comprises a predominant portion. In those embodiments where the concentration of carrier comprises a relatively larger percentage of the total composition, the carrier may be an exclusively standard molecular weight fish gelatin, or may be comprised of a mixture in which standard molecular weight gelatin comprises a predominant portion. Thus, compositions may be designed to optimize performance for various required gelatin concentration formulations.

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