Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777190 | Aqueous polyurethane coating material and coatings produced therefrom and having high scratch resistance and good chemicals resistance | Manuela Niemeier, Wilfried Stubbe, Alexandra Steffens, Britta Schnieders | 2017-10-03 |
| 9644111 | Polyurethane coating material composition, multi-stage coating methods | Peter Hoffmann, Benedikt Schnier, Elke Westhoff | 2017-05-09 |