Case Number: App_462503/2023 Patent number: EP1955021 - DEVICE FOR DETERMINING AND/OR MONITORING THE MASS FLOW OF A FLUID MEDIUMProceeding type: ApplicationAction/Application: Opt-outApplicants: Novagraaf Technologies Represented by Marie-Noelle de la FouchardiereCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 11:24:19