Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524986 | Catalyst support and catalyst for the polymerization of &agr;-olefins | Jean-Louis Costa, Vincent Laurent, Philippe Francois | 2003-02-25 |
| 6221802 | Catalyst support and catalyst for the polymerization of .alpha.-olefins | Jean-Louis Costa, Vincent Laurent, Philippe Francois | 2001-04-24 |
| 5756613 | Catalyst support and catalyst for the polymerization of .alpha.-olefins; processes for obtaining them and polymerization of .alpha.-olefins in presence of the catalyst | Jean-Louis Costa, Vincent Laurent, Philippe Francois | 1998-05-26 |
| 5556893 | Catalyst support and catalyst for the polymerization of alpha-olefins; processes for obtaining them and polymerization of alpha-olefins in presence of the catalyst | Jean-Louis Costa, Vincent Laurent, Philippe Francois | 1996-09-17 |