Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989537 | Moulding compound comprising polyoxymethylene and zeolite | Melanie Urtel, Ulrich Müller, Jens Aßmann | 2011-08-02 |
| 7449512 | Polyoxymethylene molding compounds | Johannes Heinemann | 2008-11-11 |
| 6919390 | Stabilized thermoplastic moulding compounds | Burkhardt Dames | 2005-07-19 |