Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351657 | Controlling long-chain branch content with dual activator-supports | Max P. McDaniel, Qing Yang, Carlos A. Cruz, Yongwoo Inn, Jared L. Barr | 2025-07-08 |
| 12351670 | Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization | Max P. McDaniel, Qing Yang, Ryan N. Rose, Kathy S. Clear, Eric D. Schwerdtfeger +3 more | 2025-07-08 |
| 12297304 | Catalyst composition and method for preparing polyethylene | Qing Yang, Eric J. Haschke | 2025-05-13 |
| 12122857 | Controlling long-chain branch content with dual activator-supports | Max P. McDaniel, Qing Yang, Carlos A. Cruz, Yongwoo Inn, Jared L. Barr | 2024-10-22 |
| 12043588 | Solid oxide and chemically-treated solid oxide catalysts for the production of polyalphaolefins | Thomas J. Malinski, Max P. McDaniel, Steven M. Bischof, Holly A. Ramirez | 2024-07-23 |
| 11999814 | Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization | Max P. McDaniel, Qing Yang, Ryan N. Rose, Kathy S. Clear, Eric D. Schwerdtfeger +3 more | 2024-06-04 |
| 11993667 | Catalyst composition and method for preparing polyethylene | Qing Yang, Eric J. Haschke | 2024-05-28 |
| 11945938 | Bimodal polyethylene copolymers | Qing Yang, Youlu Yu | 2024-04-02 |
| 11859041 | Modulating co-monomer selectivity using non-covalent dispersion interactions in group 4 olefin polymerization catalysts | Steven M. Bischof, Qing Yang, Orson L. Sydora, Richard M. Buck, Daniel H. Ess +1 more | 2024-01-02 |
| 11761120 | High melt flow polypropylene homopolymers for fiber applications | Eric J. Haschke | 2023-09-19 |
| 11667777 | Bimodal polyethylene copolymers | Qing Yang, Youlu Yu | 2023-06-06 |
| 11186665 | Catalyst composition and method for preparing polyethylene | Qing Yang, Eric J. Haschke | 2021-11-30 |
| 10927053 | Methods for the preparation and use of suspensions of chemically-treated solid oxides in an olefin-derived liquid medium | Eric J. Haschke, Pasquale Iacono | 2021-02-23 |
| 10883197 | High melt flow polypropylene homopolymers for fiber applications | Eric J. Haschke | 2021-01-05 |
| 10344106 | Process for reducing the light oligomer content of polypropylene oils | Uriah J. Kilgore, Eric J. Haschke | 2019-07-09 |
| 10336663 | Methods for the preparation and use of suspensions of chemically-treated solid oxides in an olefin-derived liquid medium | Eric J. Haschke, Pasquale Iacono | 2019-07-02 |
| 9951158 | Process for reducing the light oligomer content of polypropylene oils | Uriah J. Kilgore, Eric J. Haschke | 2018-04-24 |
| 9732300 | Liquid propylene oligomers and methods of making same | Uriah J. Kilgore, Eric J. Haschke | 2017-08-15 |
| 9353202 | System and method for deterring fouling in a polymerization reactor | Albert P. Masino, Randall S. Muninger, Max P. McDaniel, Eric D. Schwerdtfeger, Qing Yang | 2016-05-31 |
| 9073029 | System and method for deterring fouling in a polymerization reactor | Albert P. Masino, Randall S. Muninger, Max P. McDaniel, Eric D. Schwerdtfeger, Qing Yang | 2015-07-07 |