Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9267049 | Pigment preparation with metal effect pigments, method for the production of same and use of same | Andreas Kroell, Frank Schaefer, Friedrich Dietz, Monika Herold | 2016-02-23 |
| 8851649 | UV ink jet printing ink composition | Stefan Engel, Jörg Männig | 2014-10-07 |