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 | Werner Obrecht, Sarah David, Qingchun Liu | 2019-12-17 |
| 10500578 | Catalyst compositions and their use for hydrogenation of nitrile rubber | Werner Obrecht, Sarah David, Qingchun Liu | 2019-12-10 |
| 10441948 | Ruthenium-or osmium-based complex catalysts | — | 2019-10-15 |