Case Number: App_478882/2023 Patent number: EP3021182 - INPUT-OUTPUT APPARATUSProceeding type: ApplicationAction/Application: Opt-outApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-03 10:11:21