Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822000 | Bioerodible poly (orthoesters) from dioxolane-based diketene acetals | Steven Y. Ng | 2004-11-23 |
| 6790458 | Pharmaceutical compositions using semi-solid delivery vehicle | Steven Y. Ng, Hui-Rong Shen | 2004-09-14 |