Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946556 | Preparation of opioid analgesics by a one-pot process | Joseph J. Lisowski | 2005-09-20 |
| 6887999 | Preparation of dihydrocodeine from codeine | — | 2005-05-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946556 | Preparation of opioid analgesics by a one-pot process | Joseph J. Lisowski | 2005-09-20 |
| 6887999 | Preparation of dihydrocodeine from codeine | — | 2005-05-03 |