Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777160 | Copper-containing metal pigments with a metal oxide layer and a plastic layer, method for the production thereof, coating agent and coated object | Oliver Struck, Phu Qui Nguyen, Sebastian Hoefener | 2017-10-03 |
| 9663661 | Effect pigments comprising a glass flake substrate | Günter Kaupp, Ulrich Schmidt, Katrin Steinbach | 2017-05-30 |
| 9624378 | Coated metal pigments, method for the production and use thereof, coating agent and article | Frank Hippmann, Sebastian Hoefener, Oliver Struck, Oliver Bedford | 2017-04-18 |