Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589960 | Hydromorphone and hydrocodone compositions and methods for their synthesis | William H. Harclerode, Mark Sandison | 2003-07-08 |
| 6512117 | Hydromorphone and hydrocodone compositions and methods for their synthesis | William H. Harclerode, Mark Sandison | 2003-01-28 |