Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631266 | Quinolone carboxylic acid derivatives and process for preparing the same | Wan Joo Kim, Tae Ho Park, Tae Suk Lee, Keun S. Nam | 1997-05-20 |
| 5498615 | Quinolone carboxylic acid derivatives and process for preparing the same | Wan Joo Kim, Tae Ho Park, Tae Suk Lee, Keun S. Nam | 1996-03-12 |