Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5468896 | Dithiocarbazate compounds | Jong K. Choi, Jae C. Lee, Jong S. Sa, Sung Jun Jo, Jin-Ho Cho | 1995-11-21 |
| 5466854 | Processes for preparation of dithiocarbazates | Jong K. Choi, Jae C. Lee, Jong S. Sa, Sung Jun Jo, Jin-Ho Cho | 1995-11-14 |
| 5416220 | Processes for preparation of 5-pyrazolemercaptan derivatives | Jong K. Choi, Jae C. Lee, Jong S. Sa, Sung Jun Jo, Jin-Ho Cho | 1995-05-16 |
| 5405965 | Processes for preparation of 5-pyrazolemercaptan derivatives and intermediates thereof | Jong K. Choi, Jae C. Lee, Jong S. Sa, Sung Jun Jo, Jin-Ho Cho | 1995-04-11 |