Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840783 | Process for the production of hydrogen by catalytic reforming of methanol with water vapor | Dang V. Quang, Daniel Durand, Philippe Courty | 1989-06-20 |
| 4828651 | Decoking process and device | Daniel Lumbroso, Andrien Orieux | 1989-05-09 |
| 4285804 | Process for hydrotreating heavy hydrocarbons in liquid phase in the presence of a dispersed catalyst | Yves Jacquin, Jean-Francois Le Page | 1981-08-25 |