Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11785979 | Wax encapsulated zeolite flavour delivery system for tobacco | Jan-Carlos Hufnagel, Monika Christlbauer, Irene Chetschik, Reiner Daiminger, Andreas Kilzer +8 more | 2023-10-17 |
| 10383360 | Wax encapsulated flavour delivery system for tobacco | Jan-Carlos Hufnagel, Monika Christlbauer, Irene Chetschik, Reiner Daiminger, Andreas Kilzer +8 more | 2019-08-20 |
| 6828363 | Process for the preparation of powder coating compositions | Sabine H. G. Beuermann, Michael Buback, Michael Juergens, Eckhard Weidner, Christian Schwede +1 more | 2004-12-07 |
| 6548619 | Process for the production of polyurethane particles | Alexander Pross, Heinz-Werner Lucas, Horst Stepanski, Eckhardt Weidner, Andreas Kilzer | 2003-04-15 |