Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6746981 | Particulate group 4 metallocene-aluminoxane catalyst compositions devoid of preformed support, and their preparation and their use | — | 2004-06-08 |
| 6730758 | Particulate group 4 metallocene-aluminoxane catalyst compositions devoid of preformed support, and their preparation and their use | — | 2004-05-04 |
| 6677265 | Process of producing self-supported catalysts | Brian Kneale, James E. Boone, Cecil P. Loechelt, John C. Prindle, Jr. | 2004-01-13 |