Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688965 | Azabicyclic compounds useful as an intermediate for the preparation of pyidone carboxylic acid compounds and process for preparing the same | Choong S. Kim, Jin Woong Kim, Jae Mok Lee, Il Hwan Cho, Yong Sik Youn +4 more | 1997-11-18 |