Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706657 | Catalytic composition for dimerizing, co-dimerizing and oligomerizing olefins | Dominique Commereuc, Dominique Le Pennec | 2004-03-16 |
| 6686510 | Production of high-purity isobutene and propylene from hydrocarbon fractions with four carbon atoms | Dominique Commereuc, Blaise Didillon, Lucien Saussine | 2004-02-03 |
| 6677268 | Catalyst based on cobalt and/or rhodium employed in a two-phase medium | Gerhard Hillebrand, Andre Hirschauer, Dominique Commereuc, Lucien Saussine | 2004-01-13 |