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Pharmaceutics International, Inc.
| Pharmaceutics International, Inc. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110052679 | SOLID NAPROXEN CONCENTRATES AND RELATED DOSAGE FORMS - The invention provides a composition consisting essentially of a solid naproxen concentrate, wherein the solid naproxen concentrate comprises (a) a solid naproxen free acid and (b) a solid naproxen alkali salt, and wherein at least 90% of the weight of the solid naproxen concentrate is naproxen free acid and naproxen alkali salt, as well methods of producing such a solid naproxen concentrate. | 03-03-2011 |
| 20090253808 | TRI-MOLECULAR COMPLEXES AND THEIR USE IN DRUG DELIVERY SYSTEMS - This invention relates to macromolecular complexes useful in drug delivery systems, specifically tri-molecular complexes made between a water-soluble polymer and an acid-insoluble polymer in presence of a bridging molecule. In one aspect, the invention relates to a tri-molecular complex comprising gelatin, acrylic acid/methacrylic acid copolymers, and arginine for use in a soft capsule dosage form. In another aspect, the invention is directed to a tri-molecular complex a hydrophilic, film-forming, water-soluble polymer, a second water-soluble polymer, and a bridging molecule, wherein the second water-soluble polymer is less water-soluble than the hydrophilic, film-forming, water-soluble polymer. | 10-08-2009 |
| 20090104236 | PHARMACEUTICAL SOLID HYBRIDS - The invention provides solid pharmaceutical hybrids that are useful in the treatment or diagnosis of diseases, as well as methods of producing the solid pharmaceutical hybrids. | 04-23-2009 |