Issued Patents 2021
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, Wilma Nimz, Nicole Freitag, Heinz-Ulrich Grumpe | 2021-06-22 |
| 10988567 | Aqueous dispersions containing polymerizates produced in multiple stages and coating agent compositions containing same | Cathrin Corten, Dirk Eierhoff, Britta Schnieders, Nicole Freitag, Heinz-Ulrich Grumpe +1 more | 2021-04-27 |