Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208512 | Bimodal polyethylene resins | Peter S. Martin, John F. Szul, Roger L. Kuhlman, Mahsa McDougal, Timothy M. Boller | 2021-12-28 |
| 11203609 | Metal complexes | Ching-Tai Lue | 2021-12-21 |
| 11203651 | Method of determining a relative decrease in catalytic efficacy of a catalyst in a catalyst solution | Ian M. Munro | 2021-12-21 |
| 11142598 | Producing polyolefin products | Francis C. Rix, Alexander D. Todd | 2021-10-12 |
| 11034783 | Method of producing polyethylene and polyethylene thereof | Timothy M. Boller, Ching-Tai Lue, Francis C. Rix, Daniel P. Zilker, Jr., James M. Farley +3 more | 2021-06-15 |
| 11028191 | Polymerization catalysts with improved ethylene enchainment | Roger L. Kuhlman, Mahsa McDougal, Timothy M. Boller, Timothy R. Lynn, Cliff R. Mure +2 more | 2021-06-08 |
| 10975174 | Catalysts for control of long chain branching | Donna J. Crowther, Jackie Lovell, Haiqing Peng | 2021-04-13 |