Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336738 | Kill-gas introduction to a fluidized bed reactor containing chromium oxide catalyst | Laszlo Havas, Claudine Viviane Lalanne-Magne | 1994-08-09 |
| 5283278 | Gas phase olefin polymerization process | Erick Daire | 1994-02-01 |