Case Number: App_464597/2023 Patent number: EP3291207 - DYNAMIC AUTO-ADVANCE FEATURE FOR REFRESHABLE BRAILLE DISPLAYSProceeding type: ApplicationAction/Application: Opt-outApplicants: Cabinet Chaillot Represented by Nicolas DufayCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 16:23:35