Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5750531 | Pyrimidine derivatives and processes for the preparation thereof | Jong-Wook Lee, Jeong-Seok Chae, Chang Seop Kim, Jae-Kyu Kim, Dae-Sung Lim +2 more | 1998-05-12 |
| 5686458 | Quinazoline deriviates for treating peptic ulcer | Jong-Wook Lee, Jeong-Seok Chae, Chang Seop Kim, Jae-Kyu Kim, Dae-Sung Lim +2 more | 1997-11-11 |