Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6294500 | Production of polyethylene having a bimodal molecular weight distribution | Jean-Pierre Dath | 2001-09-25 |
| 6291601 | Production of polyethylene having a broad molecular weight distribution | — | 2001-09-18 |
| 6265500 | Production of polyethylene having improved mechanical properties | — | 2001-07-24 |
| 6252017 | Production of polyethylene having improved crack and/or impact resistance | Hugo Vandaele | 2001-06-26 |
| 6245866 | Production of polyethlene | — | 2001-06-12 |
| 6245867 | Polymerization of polyethylene | — | 2001-06-12 |
| 6245869 | Production of polyethylene | Philippe Bodart | 2001-06-12 |
| 6225253 | Titanated chromium/silica-aluminophosphate catalyst | — | 2001-05-01 |
| 6221982 | Production of polyethylene having a broad molecular weight distribution | Michel Messiaen | 2001-04-24 |
| 6218330 | Process for preparing and using a supported metallocene-alumoxane catalyst | Abbas Razavi | 2001-04-17 |
| 6218472 | Production of multimodal polyethylene | Abbas Razavi, Jacques Michel | 2001-04-17 |
| 6214947 | Production of polyethylene for blow moulding | Bodart Philippe | 2001-04-10 |
| 6200920 | Titanated chromium-based catalysts to produce polyethylene | Jean-Pierre Dath | 2001-03-13 |
| 6194528 | Production of polyethylene having impact resistance | — | 2001-02-27 |
| 6150480 | Production of polyethylene for blow molding | Phillipe Bodart | 2000-11-21 |
| 6096679 | Catalysts for polyethylene production and use thereof | Nicodeme Lonfils, Philippe Bodart | 2000-08-01 |
| 6063878 | Process for the preparation of polyethylene which has a broad molecular weight distribution | Hugo Vandaele | 2000-05-16 |
| 6015866 | Production of polyethylene having a bimodal molecular weight distribution | Jean-Pierre Dath | 2000-01-18 |
| 5719241 | Process for producing polyolefins and polyolefin catalyst | Abbas Razavi | 1998-02-17 |
| 5674379 | Process for removing carbonyl-sulfide from liquid hydrocarbon feedstocks | Georges E. M. J. De Clippeleir, Raymond M. Cahen | 1997-10-07 |
| 5639834 | Process for producing polyethylene having a broad molecular weight distribution | Hugo Vandaele | 1997-06-17 |
| 5618770 | Process for the production of powder catalysts | Jean-Pierre Dath | 1997-04-08 |
| 5492984 | Olefin polymerization catalyst based on magnesium chloride complexes | Patrick Brems | 1996-02-20 |
| 5470456 | Process for removing carbonyl-sulfide from liquid hydrocarbon feedstocks | Georges E. M. J. De Clippeleir, Raymond M. Cahen | 1995-11-28 |
| 5171331 | Process for producing gasoline | Raymond M. Cahen, Georges E. M. J. De Clippeleir | 1992-12-15 |