Issued Patents All Time
Showing 25 most recent of 142 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912877 | Aluminum-based coupling agents | Justin Smith | 2024-02-27 |
| 11377560 | Modified asphalts and methods for producing the same | Jonathan D. Webb, Nadjib Boussad, Katherine L. Sokol | 2022-07-05 |
| 11192961 | Production of heterophasic polymers in gas or slurry phase | Lubin Luo, Jeanette M. Diop, Jian Yang, Sudhin Datta | 2021-12-07 |
| 10889663 | Asymmetric ANSA-metallocene catalyst compounds for producing polyolefins having a broad molecular weight distribution | Jian Yang, John R. Hagadorn, Gregory J. Karahalis, Timothy M. Boller, Evan J. Morris +1 more | 2021-01-12 |
| 10882925 | Catalysts that produce polyethylene with broad, bimodal molecular weight distribution | Jian Yang, Gregory J. Karahalis, John R. Hagadorn, Timothy M. Boller, Evan J. Morris | 2021-01-05 |
| 10759886 | Single reactor production of polymers in gas or slurry phase | Lubin Luo, Jeanette M. Diop, Jian Yang, Sudhin Datta | 2020-09-01 |
| 10570219 | Production of heterophasic polymers in gas or slurry phase | Lubin Luo, Jeanette M. Diop, Jian Yang, Sudhin Datta | 2020-02-25 |
| 10017708 | Lubricant and fuel dispersants and methods of preparation thereof | Abhimanyu O. Patil, John W. Chu, Satish Bodige, Liehpao O. Farng, Donna J. Crowther +2 more | 2018-07-10 |
| 10006265 | Polymer plugs for well control | Timothy J. Nedwed | 2018-06-26 |
| 9926443 | Propylene-based elastomers for roofing compositions and methods for preparing the same | Liang Li, Felix M. Zacarias, Narayanaswami Dharmarajan, Jan Kalfus | 2018-03-27 |
| 9777231 | Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Man Kit Ng, Donna J. Crowther, Glen B. Brons, Hong Cheng, Clarence Chase | 2017-10-03 |
| 9745528 | Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Man Kit Ng, Glen B. Brons, Matthew W. Holtcamp, Donna J. Crowther, Hong Cheng +1 more | 2017-08-29 |
| 9744500 | Microporous polymeric membranes, battery separators, and production methods therefor | Takeshi Ishihara, Satoshi Miyaoka, Koichi Kono, Donna J. Crowther, Kazuhiro Yamada | 2017-08-29 |
| 9714393 | Ring opening cross metathesis of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Man Kit Ng, Glen B. Brons, Matthew W. Holtcamp, Donna J. Crowther, Hong Cheng +1 more | 2017-07-25 |
| 9663727 | Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes | Man Kit Ng, Mohsen S. Yeganeh, Timothy Andrew Barckholtz, Glen B. Brons, Hong Cheng +6 more | 2017-05-30 |
| 9657116 | Process of polyolefin functionalization | Man Kit Ng, David T. Ferrughelli, Hong Cheng, Emmanuel Ulysse, Donna J. Crowther +1 more | 2017-05-23 |
| 9617482 | Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes | Mohsen S. Yeganeh, Man Kit Ng, Timothy Andrew Barckholtz, Glen B. Brons, Hong Cheng +6 more | 2017-04-11 |
| 9540576 | Hydrohalogenation of vinyl terminated polymers and their functionalized derivatives for fouling mitigation in hydrocarbon refining processes | Man Kit Ng, Donna J. Crowther, Glen B. Brons, Hong Cheng, Clarence Chase | 2017-01-10 |
| 9502705 | Microporous film, methods for making such film, and use for such film as battery separator film | Takeshi Ishihara, Satoshi Miyaoka, Donna J. Crowther, Koichi Kono | 2016-11-22 |
| 9441171 | Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes | ManKit Ng, Mohsen S. Yeganeh, Timothy Andrew Barckholtz, Glen B. Brons, Hong Cheng +6 more | 2016-09-13 |
| 9434795 | Production of vinyl terminated polyethylene using supported catalyst system | Donna J. Crowther | 2016-09-06 |
| 9382350 | Friedel crafts alkylation of aromatics using vinyl terminated macromonomers | Donna J. Crowther, Man Kit Ng, Suzzy C. H. Ho, Elizabeth Walker, Hong Cheng | 2016-07-05 |
| 9376512 | Production of vinyl terminated polyethylene | Donna J. Crowther, John R. Hagadorn, Jacqueline A. Lovell | 2016-06-28 |
| 9359456 | Catalytic hydroformylation of vinyl terminated polyolefins | Donna J. Crowther | 2016-06-07 |
| 9334343 | Hydrohalogenation of vinyl-terminated macromonomers and functionalized derivatives | Man Kit Ng, Donna J. Crowther, Hong Cheng | 2016-05-10 |