Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508156 | Catalyst compositions and their use for hydrogenation of nitrile rubber | Sarah David, Qingchun Liu, Zhenli Wei | 2019-12-17 |
| 10500578 | Catalyst compositions and their use for hydrogenation of nitrile rubber | Sarah David, Qingchun Liu, Zhenli Wei | 2019-12-10 |
| 10494467 | Copolymer rubber containing nitrile groups | Hiyam Salem, Susanna LIEBER, Irene Moll, Andreas Kaiser | 2019-12-03 |