Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512164 | Composite material comprising a polyurethane-polyacrylate resin matrix | Marcel Schornstein, Kai Laemmerhold, Guobin Sun | 2022-11-29 |
| 7754827 | Coated films | Jan Weikard, Wolfgang Fischer, Diethelm Rappen | 2010-07-13 |
| 7700662 | Process for preparing allophanate-containing actinically curable polyurethane prepolymers with increased resistance | Michael Ludewig, Jan Weikard, Wolfgang Fischer | 2010-04-20 |