Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6117306 | Catalytic process for conversion of a petroleum residue using a fixed bed hydrodemetallization catalyst | Frederic Morel, Jean-Luc Duplan, Alain Billon, Stephane Kressmann, Gerard Heinrich | 2000-09-12 |
| 6017441 | Multi-step catalytic process for conversion of a heavy hydrocarbon fraction | Frederic Morel, Gerard Heinrich, Stephane Kressmann, Alain Billon, Jean-Luc Duplan | 2000-01-25 |
| 6007703 | Multi-step process for conversion of a petroleum residue | Frederic Morel, Stephane Kressmann, Jean-Luc Duplan, Alain Billon, Gerard Heinrich | 1999-12-28 |
| 6007704 | Process for the production of catalytic cracking gasoline with a low sulphur content | Blaise Didillon, Christian Marcilly, Charles Cameron | 1999-12-28 |
| 5980730 | Process for converting a heavy hydrocarbon fraction using an ebullated bed hydrodemetallization catalyst | Frederic Morel, Stephane Kressman, Jean-Luc Duplan, Alain Billon, Gerard Heinrich | 1999-11-09 |