Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489428 | Titanated chromium-based catalysts to produce polyethylene | Guy Debras | 2002-12-03 |
| 6448198 | Acid catalyst with a sulfated zirconia base and its uses | Georges Szabo, Pedro Nascimento, Alain Milan, Sébastien Decker, Joeri Denayer | 2002-09-10 |
| 6410813 | Production of olefins | Walter Vermeiren, Koen Herrebout | 2002-06-25 |
| 6388161 | Production of olefins | Walter Vermeiren | 2002-05-14 |