Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938363 | Method for obtaining and isolating polychloroprene solids | Thomas-Oliver Neuner, Heiner Stange, Rolf Feller, Mesut Fidan | 2018-04-10 |
| 9034992 | Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated | Werner Obrecht, Michael Klimpel | 2015-05-19 |
| 8623981 | Nitrile rubbers which optionally contain alkylthio terminal groups and which are optionally hydrogenated | Werner Obrecht, Michael Klimpel | 2014-01-07 |