Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168160 | Polybutadiene polymers and rubber compositions incorporating same for low temperature applications | Hyeonjae Kim, Joshua S. Dickstein, Zengquan Qin | 2021-11-09 |
| 11117987 | Hydroxyaryl functionalized polymers | Xiao-Dong Pan, Zengquan Qin, Yuan-Yong Yan | 2021-09-14 |
| 11028195 | Hydroxyaryl functionalized polymers | Xiao-Dong Pan, Zengquan Qin, Yuan-Yong Yan, Jason T. Poulton | 2021-06-08 |
| 10858502 | Halogenated wax grafted to low molecular weight polymer | Yaohong Chen, Xiao-Dong Pan, Edward D. Kelley | 2020-12-08 |
| 10640589 | Polybutadiene polymers and rubber compositions incorporating same for low temperature applications | Hyeonjae Kim, Joshua S. Dickstein, Zengquan Qin | 2020-05-05 |
| 10227425 | Hydroxyaryl functionalized polymers | Yuan-Yong Yan, Zengquan Qin, Xiao-Dong Pan | 2019-03-12 |
| 10144794 | Halogenated wax grafted to low molecular weight polymer and rubber composition | Yaohong Chen, Xiao-Dong Pan, Edward D. Kelley | 2018-12-04 |
| 9469710 | Polymers functionalized with nitrile compounds containing a protected amino group | Steven Luo, Eiju Suzuki | 2016-10-18 |
| 8962766 | Polymers functionalized with polyhydrazone compounds | Steven Luo, Joshua S. Dickstein | 2015-02-24 |
| 8871871 | Hydroxyaryl functionalized polymers | Xiao-Dong Pan, Zengquan Qin, Yuan-Yong Yan, Jason T. Poulton | 2014-10-28 |
| 8841376 | Methods for identifying and utilizing rubber compositions with good wet traction performance | Xiao-Dong Pan, Pat Sadhukhan, Hiroshi Mouri, Michael W. Hayes | 2014-09-23 |
| 8735494 | Polymers functionalized with nitrile compounds containing a protected amino group | Steven Luo, Eiju Suzuki | 2014-05-27 |
| 8618226 | Method for quantitative analysis of styrene microblock content | Waruna Chethiya Bandara Kiridena, Mindaugas Rackaitis, Terrence E. Hogan, William L. Hergenrother | 2013-12-31 |
| 8389644 | Functionalized polymer | Steven Luo, Christine Rademacher, Yuan-Yong Yan | 2013-03-05 |
| 8344066 | Polymers functionalized with nitrile compounds containing a protected amino group | Steven Luo, Eiju Suzuki | 2013-01-01 |
| 8236892 | Functionalized polymer and methods for making and using | Steven Luo, Yoichi Ozawa, Jason T. Poulton, Michael W. Hayes | 2012-08-07 |
| 8183326 | Functionalized polymer | Yuan-Yong Yan, Steven Luo | 2012-05-22 |
| 7659342 | Polymer nano-particle with polar core and method for manufacturing same | Xiaorong Wang, Victor J. Foltz | 2010-02-09 |
| 6576725 | Iron-based catalyst for producing high-vinyl polybutadiene | Steven Luo, Michael W. Hayes, David E. Zak | 2003-06-10 |
| 6545107 | Molydenum-based catalyst composition for producing syndiotactic 1,2-polybutadiene | Steven Luo, Michael W. Hayes | 2003-04-08 |
| 5919875 | Method of preparing syndiotactic 1,2-polybutadiene with a chromium-based catalyst system | Steven Luo, Michael W. Hayes | 1999-07-06 |