Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930070 | Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization | Matthew W. Holtcamp | 2005-08-16 |
| 6858689 | Polymerization catalyst activators, method of preparing, and their use in polymerization processes | Matthew W. Holtcamp | 2005-02-22 |
| 6703338 | Polymerization catalyst activators, method of preparing, and their use in polymerization processes | Matthew W. Holtcamp | 2004-03-09 |
| D313102 | Vehicle ramp | — | 1990-12-18 |