Case Number: App_463734/2023 Patent number: EP2964848 - RADON GAS MITIGATION SYSTEMS AND APPARATUSProceeding type: ApplicationAction/Application: DérogationApplicants: Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB Represented by Jochen EhlersCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 12:55:19