Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11453748 | Amine functional compound | Andreas Okkel, Irina Giebelhaus, Guillaume Wojciech Jaunky, Markus Lorenz, Anne Vogel +1 more | 2022-09-27 |
| 11447598 | Multi component dispersant | Andreas Okkel, Wolfgang Pritschins, Matthew S. Burge | 2022-09-20 |
| 9085654 | Wetting agents and dispersants, their preparation and use | Wolfgang Pritschins, Jürgen Omeis | 2015-07-21 |
| 8795831 | Wetting agents and dispersants, their preparation and use | Wolfgang Pritschins, Karlheinz Haubennestel | 2014-08-05 |