Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286325 | Nitrile-diene-carboxylic acid ester copolymers | Robert Stäber, Susanna LIEBER | 2022-03-29 |
| 11248078 | Color-stable nitrile rubbers | Andreas Kaiser | 2022-02-15 |
| 10858455 | Process for the production of water and solvent-free nitrile rubbers | Hanns-Ingolf Paul, Paul Wagner, Rolf Feller, Jörg Kirchhoff, John Lovegrove +3 more | 2020-12-08 |
| 10597467 | Cross-linking agents containing isocyanate groups for nitrile rubbers | Michael Klimpel, Hans Magg | 2020-03-24 |
| 10584226 | Pulverulent mixtures containing low-emission nitrile rubbers | Andreas Kaiser, Robert Stäber | 2020-03-10 |
| 10414901 | Stabilized rubbers | Andreas Kaiser, Bjorn Loges, Robert STAEBER, Alan Bewsher, Paul Smith | 2019-09-17 |
| 10100188 | Compositions that can be vulcanized and that are based on ethylene/vinyl acetate copolymers containing epoxy groups | Rainer Kalkofen, Hans Magg, Andreas Roos | 2018-10-16 |
| 9868806 | Compositions that can be vulcanized and that are based on nitrile rubbers containing epoxy groups | Michael Klimpel, Hans Magg, Achim Welle | 2018-01-16 |
| 9725547 | Vulcanisable compositions based on epoxy group-containing nitrile rubbers | Hans Magg, Achim Welle | 2017-08-08 |
| 9650452 | Vulcanizable compositions based on nitrile rubbers containing epoxy groups | Michael Klimpel, Hans Magg, Achim Welle | 2017-05-16 |
| 9593193 | Nitrile rubbers having low emission values | Andreas Kaiser, Hans Magg, Uwe Westeppe | 2017-03-14 |
| 9469697 | Process for the production of water and solvent-free nitrile rubbers | Hanns-Ingolf Paul, Paul Wagner, Rolf Feller, Jörg Kirchhoff, John Lovegrove +3 more | 2016-10-18 |
| 9279028 | Nitrile rubbers having low emission values | Andreas Kaiser, Hans Magg, Uwe Westeppe | 2016-03-08 |
| 9023914 | Nitrile rubbers and production thereof in organic solvents | Michael Klimpel, Uwe Westeppe, Christopher Barner-Kowollik, Andreas Kaiser | 2015-05-05 |
| 8952099 | Vulcanizable polymer compositions | Matthias Soddemann, Martin Mezger, Christopher Ong, Michael Klimpel | 2015-02-10 |
| 8436091 | Nitrile rubbers | Hans Magg, Michael Klimpel | 2013-05-07 |