Case Number: App_465981/2023 Patent number: EP2813737 - KolbenschieberventilProceeding type: ApplicationAction/Application: Correction of an opt-outApplicants: KLUNKER IP Patentanwälte PartG mbB Represented by Achim VierheiligCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 20:11:28