Case Number: App_479007/2023 Patent number: EP3575910 - DEVICE MAINTENANCE APPARATUS, DEVICE MAINTENANCE METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUMProceeding type: ApplicationAction/Application: Opt-outApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-03 10:21:29