Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438929 | Multi-particulate form of medicament, comprising at least two differently coated forms of pellet | Thomas Beckert, Hans-Ulrich Petereit, Markus Rudolph | 2008-10-21 |
| 6897205 | Multi-particulate form of medicament, comprising at least two differently coated forms of pellet | Thomas Beckert, Hans-Ulrich Petereit, Markus Rudolph | 2005-05-24 |
| 5789393 | Pharmaceutical compositions and uses of water-soluble, high-viscosity grade cellulose ethers | Christos Reppas, Stephen W. Tobey, Cynthia W. Sowle | 1998-08-04 |
| 5576306 | Pharmaceutical compositions and uses of water-soluble, high-viscosity grade cellulose ethers | Christos Reppas, Stephen W. Tobey, Cynthia W. Sowle | 1996-11-19 |
| 4976949 | Controlled release dosage form | James H. Meyer, Gordon L. Amidon | 1990-12-11 |
| 4685918 | Lipid osmotic pump | Gordon L. Amidon, Takeru Higuchi | 1987-08-11 |