Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5210267 | Optically-active aliphatic .beta.-halogen substituted carboxylic acid 4'-(4-alkoxybenzyloxy)biphenyl thioester compounds and process for the preparation thereof | Youngjae Chun | 1993-05-11 |
| 5166391 | Optically-active aliphatic .alpha.-halogen substituted carboxylic acid 4'-(alkoxybenzyloxy)biphenyl thioester compounds | Youngjae Chun | 1992-11-24 |