Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063159 | Process for controlling morphology of Ziegler-Natta catalysts | Kayo Vizzini, Henry Enriquez, Tim Coffy, David Knoeppel | 2011-11-22 |
| 7943545 | Polyethylene materials prepared using mixed ziegler-natta catalyst systems | Vincent Barre, Kayo Vizzini | 2011-05-17 |