Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6929769 | Nitrile rubber mixtures with a low tendency towards mold contamination | Roland Parg, Hans Magg, Luigi Marinelli, Peter Wendling, Hans-Rafael Winkelbach +3 more | 2005-08-16 |
| 4963621 | Cross-linkable mixtures based on hydrogenated nitrile rubber and ethylene/acrylonitrile copolymers | Zsolt Szentivanyi, Werner Obrecht | 1990-10-16 |
| 4377700 | Process for the preparation of N-(cyclohexylthio)-phthalimide | Heinrich Konigshofen | 1983-03-22 |