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Inventor: van der Merwe; Thilo Lothar
Address: Brakpan, ZA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6416787 |
Quick release compositions |
July 9, 2002 |
| A dosage form comprises a porous extrudate. The extrudate is obtained by extruding, at elevated temperature, a composition comprising a starch, water, a thermostable enzyme, and a pharmaceutically active agent. The porous extrudate is capable of disintegration when exposed to an aqueous |
| 6221399 |
Method of making controlled release particles of complexed polymers |
April 24, 2001 |
| A method of making a solid interpolymer for use as a controlled release matrix for a controlled release product for oral administration, involves dissolving a first polymer in a solvent therefor, dissolving one or more second complementary polymers capable of complexing with the first po |
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