Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391892 | Integration of polymeric waste co-processing in cokers to produce circular chemical products from coker gas oil | Bryan A. Patel, Brenda A. Raich, Steven M. Slack, Derrick B. Callander, Eric M. Yucha +2 more | 2025-08-19 |
| 12365839 | Integration of polymeric waste co-processing in cokers to produce circular chemical products from coker gas | Bryan A. Patel, Brenda A. Raich, Steven M. Slack, Derrick B. Callander, Eric M. Yucha +2 more | 2025-07-22 |
| 12163104 | Bimodal copolymer compositions useful as oil modifiers and lubricating oils comprising the same | Ian G. Elliott, Maryam Sepehr, Sara Yue Zhang, David L. Morgan, Man Hon Tsang +1 more | 2024-12-10 |
| 12006423 | Methods of making polymer compositions with enhanced elasticity by employing VTP and HMP catalyst systems in parallel processes | Francis C. Rix, Jo Ann M. Canich | 2024-06-11 |
| 11965085 | Ethylene propylene copolymer compounds for use in layered articles | Zhifeng Bai, Scott H. Loyd, Narayanaswami Dharmarajan, David W. Abmayr, Khodabakhsh Irani | 2024-04-23 |
| 11732121 | Elastomeric propylene-alpha-olefin-diene terpolymer compositions | Scott H. Loyd, Narayanaswami Dharmarajan, Andy H. Tsou, Zhifeng Bai, James N. Coffey | 2023-08-22 |
| 11578155 | Ethylene-propylene linear copolymers as viscosity modifiers | Jingwen Zhang, John R. Hagadorn, Jo Ann M. Canich, Maksim Shivokhin, Peijun Jiang +1 more | 2023-02-14 |
| 11352451 | Dual metallocene catalyst copolymer compositions | Francis C. Rix, Rhutesh K. Shah, Jo Ann M. Canich, Peijun Jiang, Periagaram S. Ravishankar +1 more | 2022-06-07 |
| 11299567 | Lubricating oil compositions comprising dual metallocene-catalyzed bimodal copolymer compositions useful as viscosity modifiers | Jingwen Zhang, Andy H. Tsou, Periagaram S. Ravishankar, Jo Ann M. Canich, Francis C. Rix | 2022-04-12 |
| 10808049 | Dual metallocene catalyst copolymer compositions | Francis C. Rix, Rhutesh K. Shah, Jo Ann M. Canich, Peijun Jiang, Periagaram S. Ravishankar +2 more | 2020-10-20 |
| 10800865 | Process for making branched EPDM and the EPDM therefrom | Gabor Kiss, Jo Ann M. Canich, Guy Wouters, Robert Patrick Reynolds, Jr., David J. Lohse +1 more | 2020-10-13 |
| 10538656 | Polymer compositions and processes for their production | Jo Ann M. Canich, Periagaram S. Ravishankar, Phillip T. Matsunaga, Peijun Jiang, Rhutesh K. Shah +1 more | 2020-01-21 |
| 10457801 | Process for producing polymer compositions | Jo Ann M. Canich, Periagaram S. Ravishankar, Phillip T. Matsunaga, Peijun Jiang, Rhutesh K. Shah +1 more | 2019-10-29 |
| 10385198 | Polymer compositions with improved rheological properties | Jo Ann M. Canich, Periagaram S. Ravishankar, Phillip T. Matsunaga, Peijun Jiang, Rhutesh K. Shah +1 more | 2019-08-20 |
| 10316176 | Polymer compositions and methods of making them | Periagaram S. Ravishankar | 2019-06-11 |
| 10253173 | Polymer compositions and processes for their production | Jo Ann M. Canich, Periagaram S. Ravishankar, Phillip T. Matsunaga, Peijun Jiang, Rhutesh K. Shah +1 more | 2019-04-09 |
| 9815926 | Ethylene copolymers, methods for their production, and use | Donna J. Crowther, Peijun Jiang | 2017-11-14 |
| 9441060 | Ethylene copolymers, methods for their production, and use | Donna J. Crowther, Peijun Jiang | 2016-09-13 |
| 9416206 | Lubricating oil compositions and method for making them | Liehpao O. Farng, Sudhin Datta, Donna J. Crowther, Peijun Jiang | 2016-08-16 |
| 9279047 | Polymer compositions and nonwoven compositions prepared therefrom | Galen C. Richeson, Jean-Roch Schauder, Thomas T. Sun | 2016-03-08 |
| 9200232 | Rheological methods to determine the predisposition of a polymer to form network or gel | Sudhin Datta, Pritesh Patel, Kirk A. Nass | 2015-12-01 |
| 9175240 | Ethylene-based copolymers, lubricating oil compositions containing the same, and methods for making them | Sudhin Datta, Liehpao O. Farng, Vera Minak-Bernero, Eric B. Sirota, Thomas T. Sun +1 more | 2015-11-03 |
| 9139794 | Process for the production of polymeric compositions useful as oil modifiers | Phillip T. Matsunaga, Periagaram S. Ravishankar, Lisa B. V. Stefaniak, Quintin P. W. Costin | 2015-09-22 |
| 9127151 | Polymer compositions having improved properties as viscosity index improvers and use thereof in lubricating oils | Phillip T. Matsunaga, Kirk A. Nass, Pritesh Patel, Sudhin Datta | 2015-09-08 |
| 9017593 | Composite materials comprising propylene-based polymer blend coatings | — | 2015-04-28 |