Case Number: App_475931/2023 Patent number: EP3088617 - WALL WITH A PASSAGEWAY AND A METHOD FOR THE PRODUCTION THEREOFProceeding type: ApplicationAction/Application: Opt-outApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 20:54:01