Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578157 | Process for the production of isoolefin polymers with improved initiator system preparation | Hanns-Ingolf Paul, Rolf Feller, Udo Wiesner, Carsten Kreuder, Adam Gronowski +1 more | 2023-02-14 |
| 10131617 | Method for producing diaryl carbonates | Karl-Heinz Köhler, Kaspar Hallenberger, Korbinian Krämer, Florian Lipski, Henning Kahnis +3 more | 2018-11-20 |
| 10125083 | Method for producing diaryl carbonates | Karl-Heinz Köhler, Kaspar Hallenberger, Korbinian Krämer, Florian Lipski, Henning Kahnis +3 more | 2018-11-13 |
| 9765012 | Method for producing diaryl carbonate | Karl-Heinz Köhler, Henning Kahnis, Johan Vanden Eynde, Gabriel Denecker, Kaspar Hallenberger +2 more | 2017-09-19 |
| 9657158 | Process for producing brominated butyl rubber | Joachim C. Ritter, Hanns-Ingolf Paul, Udo Wiesner, Holger Luesgen | 2017-05-23 |
| 9562125 | Activity monitoring and polymerization process control | Ursula Tracht, Michael Berger, Hanns-Ingolf Paul, Udo Wiesner | 2017-02-07 |
| 9127137 | Process for producing brominated butyl rubber | Joachim C. Ritter, Hanns-Ingolf Paul, Udo Wiesner, Holger Luesgen | 2015-09-08 |
| 9068031 | Reactor and method for continuous polymerization | Hanns-Ingolf Paul, Rolf Feller, Paul Wagner, John Lovegrove, Joachim C. Ritter +2 more | 2015-06-30 |
| 9040732 | Process for preparing diaryl carbonates from dialkyl carbonates | Andre Düx, Guenter Olf, Kaspar Hallenberger, Georg Ronge, Johan Vanden Eynde +3 more | 2015-05-26 |
| 8747756 | Reactor and method for continuous polymerization | Rolf Feller, Hanns-Ingolf Paul, Paul Wagner, John Lovegrove, Jörg Kirchhoff +2 more | 2014-06-10 |
| 6875416 | Method for producing lithium-transition metal mixtures | Mathias Benz, Wolfgang Kummer, Evelyn Pross, Josef Schmoll, Wolfgang Schweda +5 more | 2005-04-05 |
| 6586645 | Continuous adiabatic process for preparing nitrochlorobenzene | Ralf Demuth, Bernd-Michael Konig, Thomas Linn, Hans-Joachim Raatz, Hans-Martin Weber +1 more | 2003-07-01 |
| 5463102 | Process for the continuous production of aryl carbonates | Norbert Schon, Johann Rechner, Paul Wagner, Hans-Josef Buysch, Hans-Erich Gasche | 1995-10-31 |