Case Number: App_468928/2023 Patent number: EP4185390 - ELECTRIC BREATHING APPARATUS AND AIR FILTER DEVICE THEREFORProceeding type: ApplicationAction/Application: DérogationApplicants: LIPPERT STACHOW Patentanwälte Rechtsanwälte Partnerschaft mbB Represented by Jérôme Pierre PEETERSCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 16:47:07