Case Number: App_479160/2023 Patent number: EP3647941 - ENGINEERING APPARATUS, CONTROL METHOD OF ENGINEERING APPARATUS, AND PROGRAMProceeding type: ApplicationAction/Application: Opt-outApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-03 10:30:06