Case Number: App_469376/2023 Patent number: EP3813962 - METHOD FOR PRODUCING A POLYMER-IMPROVED PIPE ELEMENT, AND PIPE ELEMENT AND PIPE SYSTEM COMPRISING SAMEProceeding type: ApplicationAction/Application: Opt-outApplicants: Eisenführ Speiser Patentanwälte Rechtsanwälte PartGmbB Represented by Klaus GökenCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 11:24:06