Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11660902 | Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles | Edgar Mueller, Evgeny Loginov, Mathieu Schmid, Claude-Alain Despland | 2023-05-30 |
| 11577272 | Magnetic assemblies, apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles | Mathieu Schmid, Claude-Alain Despland | 2023-02-14 |