Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5753234 | Single-shot vaccine formulation | Hyeon-Kook Lee, Jung Hwan Park, Myung Jin Kim, Soo-Hyeon Kim | 1998-05-19 |
| 4282201 | Pharmaceutical comprising drug and polymer | — | 1981-08-04 |
| 4259102 | Composition comprising useful agent such as fertilizers, housed in heterocyclic polymer | — | 1981-03-31 |
| 4246397 | Polymers comprising heterocyclic system | — | 1981-01-20 |