Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248118 | Tackifier for rubber compositions | Felix Alexander Westerhaus, Dieter Rodewald, Olivier Fleischel, Stephan Schlitter, Martin Voelkert +3 more | 2022-02-15 |
| 11242467 | Melamine-polyethers as dispersants in non-aqueous, liquid pigment compositions | Gabor Boerzsoenyi, Tibor Duris, Stephan Weinkoetz, Frank Oliver Heinrich Pirrung | 2022-02-08 |