Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642270 | 7-substituted fused ring tetracycline compounds | Laura McIntyre | 2003-11-04 |
| 6624168 | 7,8 and 9-substituted tetracycline compounds | Darrell J. Koza | 2003-09-23 |
| 6617318 | Methods of preparing substituted tetracyclines with transition metal-based chemistries | Glen Rennie, Darrell J. Koza | 2003-09-09 |