Case Number: App_478996/2023 Patent number: EP3543806 - CHANGE DETECTION APPARATUS, MAINTENANCE AND MANAGEMENT SYSTEM, CHANGE DETECTION METHOD, PROGRAM, AND RECORDING MEDIUMProceeding type: ApplicationAction/Application: Inanspruchnahme der AusnahmeregelungApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-03 10:21:26