Issued Patents All Time
Showing 1–25 of 132 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11629215 | Sulfonated block copolymers and uses thereof | Marc Hein, Richard I. Blackwell | 2023-04-18 |
| 11021559 | Sulfonated block copolymer laminates with polar or active metal substrates | Kuitian Tan, Steven Huynh | 2021-06-01 |
| 10767033 | Asphalt compositions and methods of making same | Robert Q. Kluttz, Erica Jellema, Donn A. DuBois, Sebastian Puchalski, Christopher M. Lubbers | 2020-09-08 |
| 10647805 | Highly asymmetric triblock polymer compositions and methods of making same | Donn A. DuBois, Martine Dupont, Robert Q. Kluttz | 2020-05-12 |
| 10633465 | Block copolymers having semi-crystalline blocks and compositions and articles made therefrom | John E. Flood, Robert C. Bening, Hendrik de Groot, Xavier Muyldermans, David T. Williamson +2 more | 2020-04-28 |
| 10287428 | Heat activated gels for cable filling applications | Robert C. Bening, Erin Murphy | 2019-05-14 |
| 10233323 | Blends of sulfonated block copolymers and particulate carbon and membranes, films, and coatings comprising them | Kuitian Tan | 2019-03-19 |
| 10202494 | Block copolymers having amine or phosphine functionalized end blocks | Adrie A. van der Huizen, Marianne Stol, Xavier Muyldermans | 2019-02-12 |
| 10066098 | Styrenic block copolymer compositions | John E. Flood, Kathryn Wright, Xavier Muyldermans, Mike Heniff, Yonghua Zhou +1 more | 2018-09-04 |
| 10053609 | Styrenic block copolymers as thermally-activated viscosifiers for oilfield applications | Robert C. Bening, Erin Murphy | 2018-08-21 |
| 10022680 | Anion exchange block copolymers, their manufacture and their use | Irwan Hidajat, Mike Heniff | 2018-07-17 |
| 9861941 | Modified sulfonated block copolymers and the preparation thereof | — | 2018-01-09 |
| 9834625 | Amine-containing polyalkenyl coupling agents and polymers prepared therefrom | Adrie A. van der Huizen | 2017-12-05 |
| 9587106 | Method of sulfonation of block polymers | Gregory P. Dado, Dale L. Handlin, Jr. | 2017-03-07 |
| 9364825 | Block copolymers, their manufacture and their use | Adrie A. van der Huizen | 2016-06-14 |
| 9365662 | Method for producing a sulfonated block copolymer composition | — | 2016-06-14 |
| 9061254 | Block copolymers, their manufacture and their use | Adrie A. van der Huizen | 2015-06-23 |
| 8835562 | Method of sulfonation of block polymers | Gregory P. Dado, Dale L. Handlin, Jr. | 2014-09-16 |
| 8552114 | Miktopolymer compositions | Dale L. Handlin, Jr., Peter Pasman, Glenn H. Fredrickson, Robert C. Bening | 2013-10-08 |
| 8445631 | Metal-neutralized sulfonated block copolymers, process for making them and their use | — | 2013-05-21 |
| 8383735 | Sulfonated block copolymers, method for making same, and various uses for such block copolymers | Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather | 2013-02-26 |
| 8349950 | Miktopolymer compositions | Dale L. Handlin, Jr., Peter Pasman, Glenn H. Fredrickson, Robert C. Bening | 2013-01-08 |
| 8329827 | Sulfonated block copolymers having ethylene and diene interior blocks, and various uses for such block copolymers | Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather | 2012-12-11 |
| 8263713 | Amine neutralized sulfonated block copolymers and method for making same | — | 2012-09-11 |
| 8084546 | Method for varying the transport properties of a film cast from a sulfonated copolymer | Dale L. Handlin, Jr., Scott R. Trenor, Brian D. Mather | 2011-12-27 |