Case Number: App_479156/2023 Patent number: EP3599529 - COMMUNICATION DEVICE AND SYSTEMProceeding type: ApplicationAction/Application: DérogationApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-03 10:30:05