Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6569528 | Amphiphilic biodegradable block copolymers and self-assembled polymer aggregates formed from the same in aqueous milieu | Yoon Sung Nam, Sang Hoon Han, Ih Seop Chang | 2003-05-27 |