Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391841 | Hybrid UV-LED radiation curable protective varnishes for security documents | Patrick Veya, Pierre-Yves HOFSTETTER | 2025-08-19 |
| 12311406 | Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles and exhibiting one or more indicia | Thibaut MARTINI, Hervé PITTET, Patrick Veya, Riccardo RUGGERONE | 2025-05-27 |