GENEVA, July 1 -- SICPA HOLDING SA (Avenue de Florissant 411008 Prilly) filed a patent application (PCT/EP2024/087125) for "PROCESSES FOR PRODUCING OPTICAL EFFECTS LAYERS" on Dec 18, 2024. With publication no. WO/2025/132601, the details related to the patent application was published on Jun 26, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): BENNINGER, Nathalie (Rue du Premier-Aout 372300 La Chaux-de-Fonds), DESPLAND, Claude-Alain (Chemin de Prael 11b1030 Bussigny), CALLEGARI, Andrea (Rue de Bassenges 47b1024 Ecublens)
Abstract:
The invention relates to the field of the protection of sec...