Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5114897 | Catalyst and process for polymerizing olefins | Gary R. Marchand, Larry A. Meiske | 1992-05-19 |
| 5089572 | Blanking process for reaction mixture | Gary R. Marchand, Brian W. Walther, Corwin J. Bredeweg | 1992-02-18 |
| 5045612 | Catalyst and process for polymerizing olefins | Larry A. Meiske, Gary R. Marchand | 1991-09-03 |
| 4419269 | Transition metal containing catalyst | — | 1983-12-06 |