Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11708438 | 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 | 2023-07-25 |
| 11661466 | Producing polyolefin products | Francis C. Rix, Alexander D. Todd | 2023-05-30 |
| 11608396 | Catalysts for control of long chain branching | Donna J. Crowther, Jackie Lovell, Haiqing Peng | 2023-03-21 |
| 11414505 | Producing polyolefin products | Timothy R. Lynn, Fathi David Hussein, Timothy M. Boller | 2022-08-16 |
| 11208512 | Bimodal polyethylene resins | Peter S. Martin, John F. Szul, Roger L. Kuhlman, Mahsa McDougal, Timothy M. Boller | 2021-12-28 |
| 11203651 | Method of determining a relative decrease in catalytic efficacy of a catalyst in a catalyst solution | Ian M. Munro | 2021-12-21 |
| 11203609 | Metal complexes | Ching-Tai Lue | 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 |
| 10865259 | Producing polyolefin products | Timothy R. Lynn, Fathi David Hussein, Timothy M. Boller | 2020-12-15 |
| 10815255 | Synthesis of benzyloxyphenoxy phenol ligands | Catherine A. Faler | 2020-10-27 |
| 10730966 | Metal complexes | Mahsa Heydari, Roger L. Kuhlman | 2020-08-04 |
| 10654029 | Bridged bi-aromatic ligands and olefin polymerization catalysts prepared therefrom | Catherine A. Faler | 2020-05-19 |
| 10626134 | Method for synthesis of monocyclopentadienyl complexes of zirconium and hafnium | — | 2020-04-21 |
| 10604606 | Producing polyolefin products | Francis C. Rix, Ching-Tai Lue, Timothy M. Boller, Garth R. Giesbrecht | 2020-03-31 |
| 10538604 | Catalysts for control of long chain branching | Donna J. Crowther, Jackie Lovell, Haiqing Peng | 2020-01-21 |
| 10519095 | Synthesis of benzylanilinyl phenyl phenol ligands | Catherine A. Faler | 2019-12-31 |
| 10421829 | Producing polyolefin products | Francis C. Rix, Alexander D. Todd | 2019-09-24 |
| 10392456 | Producing polyolefin products | Francis C. Rix, Alexander D. Todd | 2019-08-27 |
| 10266557 | Method for synthesis of monocyclopentadienyl complexes of zirconium and hafnium | — | 2019-04-23 |
| 10253121 | 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 | 2019-04-09 |
| 10239977 | Producing polyolefin products | Francis C. Rix, Ching-Tai Lue, Timothy M. Boller, Garth R. Giesbrecht | 2019-03-26 |
| 10239809 | Methods for preparing bridged bi-aromatic ligands | Catherine A. Faler, Kevin P. Ramirez | 2019-03-26 |