Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041093 | Aqueous dispersions containing polymerizates produced in multiple stages with polyurethanes as well as coating agent compositions containing same | Cathrin Corten, Dirk Eierhoff, Nicole Freitag, Heinz-Ulrich Grumpe, Mechthild Vienenkoetter | 2021-06-22 |
| 8790752 | Coating materials with high solids content and good levelling, multicoat paint systems produced therefrom and use thereof | Matthijs Groenewolt, Alexandra Steffens, Wilfred Stübbe | 2014-07-29 |