Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077619 | Process of polymerizing tetra-functional long-chain branched polyolefin resins | Robert D. J. Froese, Bryan D. Stubbert | 2024-09-03 |
| 12065523 | Tri-functional long-chain branched polyolefin | Robert D. J. Froese, Teresita Kashyap, Oscar D. Redwine, Robert L. Sammler, Cornelis F. J. Den Doelder | 2024-08-20 |
| 11939411 | Tetra-functional long-chain branched ethylene-based polymers | Robert D. J. Froese, Teresita Kashyap | 2024-03-26 |
| 11926685 | Tetra-functional long-chain branched ethylene-based polymers | Teresita Kashyap, Robert D. J. Froese | 2024-03-12 |
| 11912799 | Tetra-functional long-chain branched ethylene-based polymers | Robert D. J. Froese, Teresita Kashyap, Bryan D. Stubbert | 2024-02-27 |
| 11897992 | Catalyst system for multi-block copolymer formation | Jasson T. Patton, Todd D. Senecal, Matthew D. Christianson, Gordon R. Roof, David D. Devore +1 more | 2024-02-13 |
| 11208502 | Catalyst system for multi-block coploymer formation | Jasson T. Patton, Todd D. Senecal, Matthew D. Christianson, Gordon R. Roof, Jerzy Klosin +2 more | 2021-12-28 |
| 10865179 | Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst | Jeffrey A. Herron, D. Wayne Blaylock, Wen-Sheng Lee, Victor J. Sussman, Daniel A. Hickman +1 more | 2020-12-15 |
| 10836697 | Process for the preparation of lightly-branched hydrophobes and the corresponding surfactants and applications thereof | Paul R. Elowe, Wanglin Yu, Brad C. Bailey, Michael L. Tulchinsky, Andre B. Argenton +1 more | 2020-11-17 |
| 10196336 | Process for the preparation of lightly-branched hydrophobes and the corresponding surfactants and applications thereof | Paul R. Elowe, Wanglin Yu, Brad C. Bailey, Michael L. Tulchinsky, Andre B. Argenton +1 more | 2019-02-05 |
| 9963648 | Process for the preparation of branched polyolefins for lubricant applications | Paul R. Elowe, Wanglin Yu, Brad C. Bailey, Jerzy Klosin, Suh Joon Han +2 more | 2018-05-08 |
| 9643900 | Hyperbranched ethylene-based oils and greases | Brad C. Bailey, Jerzy Klosin, Zenon Lysenko, Gordon R. Roof, Austin Smith | 2017-05-09 |
| 9279027 | Photoacid generator compound, polymer comprising end groups containing the photoacid generator compound, and method of making | John W. Kramer | 2016-03-08 |
| 9243090 | Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation | Edmund M. Carnahan, Yunwa W. Cheung, David D. Devore, David D. Graf, Phillip D. Hustad +7 more | 2016-01-26 |
| 9052589 | Polymer comprising end groups containing photoacid generator, photoresist comprising the polymer, and method of making a device | John W. Kramer | 2015-06-09 |
| 8907034 | Comb architecture olefin block copolymers | Phillip D. Hustad, Endre Szuromi, Francis J. Timmers, Edmund M. Carnahan, Thomas P. Clark +2 more | 2014-12-09 |
| 8785551 | Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation | Edmund M. Carnahan, Yunwa W. Cheung, David D. Devore, David D. Graf, Phillip D. Hustad +7 more | 2014-07-22 |
| 8710143 | Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation | Edmund M. Carnahan, Yunwa W. Cheung, David D. Devore, David D. Graf, Phillip D. Hustad +7 more | 2014-04-29 |
| 8557921 | Production of meta-block copolymers by polymer segment interchange | Francis J. Timmers, Brian A. Jazdzewski, Paul C. Vosejpka, Nicole L. Wagner, Brian G. Landes +3 more | 2013-10-15 |
| 8530579 | Production of metathesis products by high melting polymer segment interchange | Brian A. Jazdzewski, Francis J. Timmers, Paul C. Vosejpka, Nicole L. Wagner, Brian G. Landes +3 more | 2013-09-10 |
| 8501885 | Dual- or multi-headed chain shuttling agents and their use for preparation of block copolymers | Thomas P. Clark, Kevin A. Frazier, Sara B. Klamo, Francis J. Timmers | 2013-08-06 |
| 8415434 | Catalytic olefin block copolymers via polymerizable shuttling agent | Edmund M. Carnahan, David D. Devore, Phillip D. Hustad, Brian A. Jazdzewski, Roger L. Kuhlman +2 more | 2013-04-09 |
| 8389655 | Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation | Edmund M. Carnahan, David D. Devore, Phillip D. Hustad, Roger L. Kuhlman, Timothy T. Wenzel | 2013-03-05 |
| 8198374 | Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation | Edmund M. Carnahan, Yunwa W. Cheung, David D. Devore, David D. Graf, Phillip D. Hustad +7 more | 2012-06-12 |
| 8048961 | Production of metathesis products by amorphous polymer segment interchange | Brian A. Jazdzewski, Francis J. Timmers, Paul C. Vosejpka, Nicole L. Wagner, Brian G. Landes +3 more | 2011-11-01 |