Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091584 | Blocked polyisocyanate composition based on pentamethylene 1,5-diisocyanate | Andreas Hecking, Florian Stempfle, Christoph Eggert, Michael Grahl | 2021-08-17 |
| 11008416 | Aqueous, curable composition, comprising dispersed uretdione prepolymer, reactant and azolate | Sebastian Dörr, Saskia Beuck, Hans-Josef Laas, Nusret Yuva, Ralph-Georg Born +1 more | 2021-05-18 |
| 10968165 | Polyaspartic acid ester compositions and method for purification | Christian Drumm, Jan Morbach, Reiner Witkowski | 2021-04-06 |