Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168705 | Modified high cis polydiene polymer, related methods and rubber compositions | Yuan-Yong Yan | 2024-12-17 |
| 11807704 | Functionalized polymer, process for preparing and rubber compositions containing the functionalized polymer | Yuan-Yong Yan, Koichi Saito, Rita E. Cook | 2023-11-07 |
| 11512148 | Composition including multiple terminally functionalized polymers | — | 2022-11-29 |
| 11168160 | Polybutadiene polymers and rubber compositions incorporating same for low temperature applications | Hyeonjae Kim, Joshua S. Dickstein, Dennis R. Brumbaugh | 2021-11-09 |
| 11161927 | Functionalized polymer, process for preparing and rubber compositions containing the functionalized polymer | Yuan-Yong Yan, Koichi Saito | 2021-11-02 |
| 11124589 | Polymerization catalyst composition and method of employing same | James H. Pawlow, Christine Rademacher | 2021-09-21 |
| 11124591 | Ethylene interpolymer | Joshua P. Abell | 2021-09-21 |
| 11117987 | Hydroxyaryl functionalized polymers | Xiao-Dong Pan, Yuan-Yong Yan, Dennis R. Brumbaugh | 2021-09-14 |
| 11059920 | Process for producing high cis-1,4-polydiene with lanthanide-based catalyst compositions | — | 2021-07-13 |
| 11028195 | Hydroxyaryl functionalized polymers | Xiao-Dong Pan, Yuan-Yong Yan, Dennis R. Brumbaugh, Jason T. Poulton | 2021-06-08 |
| 10882933 | Copolymerization of polyenes and alkenes | — | 2021-01-05 |
| 10730985 | Functionalized polymer, process for preparing and rubber compositions containing the functionalized polymer | Yuan-Yong Yan, Koichi Saito | 2020-08-04 |
| 10640589 | Polybutadiene polymers and rubber compositions incorporating same for low temperature applications | Hyeonjae Kim, Joshua S. Dickstein, Dennis R. Brumbaugh | 2020-05-05 |
| 10457765 | Metallic complex catalyst, polymerization methods employing same and polymer products thereof | Joshua P. Abell | 2019-10-29 |
| 10392497 | Rubber compositions including siliceous fillers | Yuan-Yong Yan, Xiao-Dong Pan | 2019-08-27 |
| 10370475 | Elastomeric compounds having increased cold flow resistance and methods producing the same | Xiao-Dong Pan, Yuan-Yong Yan | 2019-08-06 |
| 10227425 | Hydroxyaryl functionalized polymers | Yuan-Yong Yan, Xiao-Dong Pan, Dennis R. Brumbaugh | 2019-03-12 |
| 10202474 | Process for producing polydienes | — | 2019-02-12 |
| 10066035 | Catalyst systems and methods for preparation of 1,4-polybutadiene rubber | Christine Rademacher | 2018-09-04 |
| 10017595 | Metallic complex catalyst and polymerization methods employing same | Joshua P. Abell | 2018-07-10 |
| 10017593 | Functionalized polymer | Terrence E. Hogan, Toshihiro Uchiyama, Joshua P. Abell, Steven Luo | 2018-07-10 |
| 9926400 | Method of making hydroxyaryl-functionalized interpolymer by free radical initiated polymerization | Yuan-Yong Yan, Xiao-Dong Pan | 2018-03-27 |
| 9868850 | Rubber compositions including siliceous fillers | Yuan-Yong Yan, Xiao-Dong Pan | 2018-01-16 |
| 9868801 | Processes for the preparation of high-cis polydienes | Kevin M. McCauley, Steven Luo | 2018-01-16 |
| 9803032 | Processes for the preparation of high-cis polydienes | — | 2017-10-31 |