Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559309 | Preparation of a camptothecin derivative by intramolecular cyclisation | Francis G. Fang, Edward McDonald Huie, Shiping Xie | 2003-05-06 |
| 6534656 | Short synthesis of pyridine-based pharmaceutical intermediates | Shenlin Huang | 2003-03-18 |