Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344730 | Polyethylene composition and film having high stiffness, outstanding sealability and high permeability | XiaoChuan Wang, Peter Zoricak, Brian Molloy, Lawrence VanAsseldonk, Norman Aubee | 2025-07-01 |
| 12338304 | Control of unsaturation in polymers produced in solution process | CHENG-HSIANG FAN, Peter Zoricak | 2025-06-24 |
| 12297303 | High productivity polymerization with aryloxy ether ligand catalyst | CHENG-HSIANG FAN, Peter Zoricak | 2025-05-13 |
| 12209176 | Ethylene-cyclic mono olefin copolymerizations | XiaoChuan Wang, Peter Zoricak, Steven Clemens, Brian Molloy | 2025-01-28 |
| 11827775 | Ethylene-cyclic mono olefin copolymerizations | XiaoChuan Wang, Peter Zoricak, Steven Clemens, Brian Molloy | 2023-11-28 |
| 11753533 | Polyethylene composition and film having outstanding properties | XiaoChuan Wang, Peter Zoricak, Brian Molloy, Lawrence VanAsseldonk, Norman Aubee | 2023-09-12 |
| 11359081 | Polyethylene composition and film having a good permeability, stiffness and sealability | XiaoChuan Wang, Peter Zoricak, Brian Molloy, Lawrence VanAsseldonk, Norman Aubee | 2022-06-14 |
| 11352485 | Polyethylene composition and film having outstanding properties | XiaoChuan Wang, Peter Zoricak, Brian Molloy, Lawrence VanAsseldonk, Norman Aubee | 2022-06-07 |
| 11339278 | Polyethylene composition and film having high stiffness, outstanding sealability and high permeability | XiaoChuan Wang, Peter Zoricak, Brian Molloy, Lawrence VanAsseldonk, Norman Aubee | 2022-05-24 |
| 11306196 | Polyethylene composition and film having retained dart impact | XiaoChuan Wang, Peter Zoricak, Brian Molloy, Lawrence VanAsseldonk, Norman Aubee | 2022-04-19 |
| 11279819 | Polyethylene composition and film | XiaoChuan Wang, Peter Zoricak, Brian Molloy, Lawrence VanAsseldonk, Norman Aubee | 2022-03-22 |
| 11186655 | Off-line filter free Ziegler-Natta catalyst preparation | Holly Kalma, Marissa Clapson, Peter Zoricak, Lawrence VanAsseldonk, Stephen John Brown | 2021-11-30 |
| 11111368 | Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations | Zengrong Zhang, Niousha Kazemi, Stephen Salomons, Monika Kleczek, Mehdi Keshtkar +9 more | 2021-09-07 |
| 11015044 | Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing mixed homogeneous catalyst formulations | Zengrong Zhang, Niousha Kazemi, Stephen Salomons, Monika Kleczek, Mehdi Keshtkar +9 more | 2021-05-25 |
| 10738183 | Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations | Zengrong Zhang, Niousha Kazemi, Stephen Salomons, Monika Kleczek, Mehdi Keshtkar +9 more | 2020-08-11 |
| 10647588 | Synthesis of magnesium dichloride support for the AST off-line ZN catalyst with a plug flow reactor (PFR) | Peter Zoricak, Holly Severin, Mohamed Aiffa, Kevin Dickinson | 2020-05-12 |
| 10590214 | Ziegler-Natta catalyst for high temperature polymerization | Helena Ouskine, Mohamed Aiffa, Amy Marie Baltimore, Holly Severin, Perry Dewit +3 more | 2020-03-17 |
| 10442880 | Ziegler-Natta catalyst for high temperature polymerization | Helena Ouskine, Mohamed Aiffa, Amy Marie Baltimore, Holly Severin, Perry Dewit +3 more | 2019-10-15 |
| 10442920 | Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations | Zengrong Zhang, Niousha Kazemi, Stephen Salomons, Monika Kleczek, Mehdi Keshtkar +9 more | 2019-10-15 |
| 10442921 | Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations | Zengrong Zhang, Niousha Kazemi, Stephen Salomons, Monika Kleczek, Mehdi Keshtkar +9 more | 2019-10-15 |
| 10336841 | Self supported phosphinimine catalyst | Savini Udara Suduweli Kondage, Bradley Wade Funk, Amy Marie Baltimore | 2019-07-02 |
| 10160818 | Polyolefins | Tyler Craig | 2018-12-25 |
| 10072111 | Spheroidal catalyst for olefin polymerization | Tyler Craig, Savina Udara Suduweli Kondage, Bradley Wade Funk | 2018-09-11 |
| 9963526 | Process for polymerization using dense and spherical ziegler-natta type catalyst | Savini Udara Suduweli Kondage, Mark Kelly, Amy Marie Baltimore, Jessamyn Ross Logan, Tyler Craig | 2018-05-08 |
| 9914793 | Spheroidal catalyst for olefin polymerization | Tyler Craig, Savina Udara Suduweli Kondage, Bradley Wade Funk | 2018-03-13 |