Case Number: App_468665/2023 Patent number: EP3143730 - COMMUNICATION SYSTEM FOR USE IN A RAILWAY VEHICLEProceeding type: ApplicationAction/Application: DérogationApplicants: Dennemeyer & Associates S.A. (LU) Represented by Ramona IordacheCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 10:19:57