Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6743442 | Melt-extruded orally administrable opioid formulations | Mark Chasin, Hua-Pin Huang, David Sackler | 2004-06-01 |
| 6733783 | Controlled release hydrocodone formulations | John K. Masselink, Hua-Pin Huang, Alfred Tonelli | 2004-05-11 |
| 6716449 | Controlled-release compositions containing opioid agonist and antagonist | Curtis Wright | 2004-04-06 |
| 6706281 | Melt-extrusion multiparticulates | Mark Chasin, Hua-Pin Huang | 2004-03-16 |
| 6696088 | Tamper-resistant oral opioid agonist formulations | Curtis Wright, J. David Haddox | 2004-02-24 |
| 6673367 | Controlled/modified release oral methylphenidate formulations | Paul Goldenheim, Richard Sackler, Thinnayam N. Krishnamurthy, Andrew Darke | 2004-01-06 |