Case Number: App_478783/2023 Patent number: EP2703923 - Maintenance support system, maintenance support apparatus and maintenance support methodProceeding type: ApplicationAction/Application: DérogationApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-03 10:01:01