Case Number: App_468761/2023 Patent number: EP3969130 - PROPORTIONER FOR A FIRE PROTECTION SYSTEMProceeding type: ApplicationAction/Application: DérogationApplicants: Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB Represented by Holger VeenhuisCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 10:29:02