Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227654 | PVD-aluminum pigment dispersion and cosmetic formulations | Andrea Wolfring, Michaela Gerstacker | 2025-02-18 |
| 12048757 | Embossed effect pigment and method of manufacture of embossed effect pigment | Ann-Katrin Gebhard, Ulrich Schmidt, Oliver Struck | 2024-07-30 |
| 11617707 | Nail varnish composition containing embossed effect pigments and surface-modified embossed effect pigments | Ann-Katrin Gebhard, Ulrich Schmidt, Oliver Struck | 2023-04-04 |
| 11377565 | Surface-modified effect pigment and nail varnish composition | Ulrich Schmidt, Christina Pippinger, Ann-Katrin Gebhard | 2022-07-05 |
| 11111390 | Surface-modified effect pigment and nail varnish composition | Ulrich Schmidt, Christina Pippinger, Ann-Katrin Gebhard | 2021-09-07 |
| 11072711 | Electrically conductive particles, composition, article and method of manufacturing electrically conductive particles | Stephanie Hiltl | 2021-07-27 |