Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100222 | Coating material compositions and coatings produced therefrom combining high scratch resistance and good polishability and good optical properties, and use thereof | Matthijs Groenewolt, Berthold Austrup, Jörg Müller, Silke Hanning, Andrea Frank | 2018-10-16 |
| 10081738 | Multicoat effect and/or color paint system and method for producing it, and its use | Matthijs Groenewolt, Berthold Austrup, Andrea Frank, Jörg Müller | 2018-09-25 |