Case Number: App_469702/2023 Patent number: EP3813961 - METHOD FOR PRODUCING A PIPE ELEMENT, PARTICULARLY A PIPE ELEMENT OF A FIRE-EXTINGUISHING FACILITY, PIPE ELEMENT AND PIPE SYSTEM COMPRISING SAMEProceeding type: ApplicationAction/Application: Inanspruchnahme der AusnahmeregelungApplicants: Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB Represented by Klaus GökenCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 12:31:25