Case Number: App_470993/2023 Patent number: EP2547378 - CARTRIDGE HAVING A SENSOR FOR DETERMINING THE DIFFERENCE BETWEEN A FIRST LIQUID FLOW AND A SECOND LIQUID FLOWProceeding type: ApplicationAction/Application: DérogationApplicants: Dennemeyer & Associates S.A. (LU) Represented by Alexander KlinkeCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 14:41:58