Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821982 | Preparation of a camptothecin derivative by intramolecular cyclisation | Francis G. Fang, Edward McDonald Huie, Shiping Xie | 2004-11-23 |
| 6706884 | Short synthesis of pyridine-based pharmaceutical intermediates | Shenlin Huang | 2004-03-16 |