Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4440633 | Process for solvent deasphalting heavy hydrocarbon fractions | Yves Jacquin, Huynh Dai-Nghia | 1984-04-03 |
| 4397739 | Process for desulfurizing a catalytic cracking or steam cracking effluent | Yves Jacquin, Chan T. Dinh, Jean Cosyns | 1983-08-09 |