Case Number: App_461676/2023 Patent number: EP2158120 - DERAILLEUR HANGER WITH INSERTION AIDProceeding type: ApplicationAction/Application: Opt-outApplicants: WBH Wachenhausen Represented by Benjamin BubendorferCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 10:46:37