Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790368 | Pearlescent pigments coated with mixed inorganic/organic layers and method for the production thereof | Frank Henglein, Stefan Trummer, Ulrich Schmidt, Günter Kaupp | 2017-10-17 |