Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9527945 | Increasing rubber phase volume in rubber-modified polystyrene | Carlos DeAnda, Graciela Morales, Jose M. Sosa | 2016-12-27 |
| 9416202 | Ziegler-Natta catalyst systems and polymers formed therefrom | Kayo Vizzini, Lei Zhang | 2016-08-16 |
| 9382347 | Ziegler-Natta catalysts doped with non-group IV metal chlorides | Lei Zhang | 2016-07-05 |
| 9249277 | Nano alumina or silica dispersed in polystyrene | James R. Butler | 2016-02-02 |