Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11407843 | Process for producing nitrile rubbers using ruthenium complex catalysts | Werner Obrecht, Sarah David | 2022-08-09 |
| 11046799 | Hydrogenated nitrile-butadiene-PEG-acrylate co-polymers | Susanna LIEBER, Sarah David, Karola Schneiders | 2021-06-29 |
| 11021596 | Hydrogenated nitrile-diene-carboxylic ester copolymers | Karola Schneiders, Susanna LIEBER | 2021-06-01 |
| 10494467 | Copolymer rubber containing nitrile groups | Werner Obrecht, Susanna LIEBER, Irene Moll, Andreas Kaiser | 2019-12-03 |