Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150320 | Pressure-sensitive adhesives for bonding flexible printing plates | Kai Ellringmann, Benjamin Pütz | 2018-12-11 |
| 10072188 | Pressure-sensitive adhesives for bonding flexible printing plates | Kai Ellringmann | 2018-09-11 |
| 9988558 | Repulpable adhesives | Kai Ellringmann, Stefan Wulf | 2018-06-05 |