Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589548 | Controlled drug delivery system using the conjugation of drug to biodegradable polyester | Jong Eun Oh, Keon Hyoung Lee, Tae Gwan Park | 2003-07-08 |
| 6586246 | Preparing porous biodegradable polymeric scaffolds for tissue engineering using effervescent salts | Jun Jin Yoon, Tae Gwan Park | 2003-07-01 |
| 6569528 | Amphiphilic biodegradable block copolymers and self-assembled polymer aggregates formed from the same in aqueous milieu | Hyung Seok KANG, Sang Hoon Han, Ih Seop Chang | 2003-05-27 |