Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988563 | Silane-functionalized hydrocarbon polymer modifiers for elastomeric compositions | Edward J. Blok, Robert J. Claassen, II, Eugene R. Uhl | 2021-04-27 |
| 10882981 | Propylene-based polymer additives for improved tire tread performance | Edward J. Blok, Sunny Jacob, Ian C. Stewart, Yong Yang, Jingwen Zhang | 2021-01-05 |