Case Number: App_461660/2023 Patent number: EP1573278 - FILLING-LEVEL MEASUREMENT DEVICE AND METHOD FOR MEASURING THE FILLING LEVEL ACCORDING TO THE PROPAGATION TIME PRINCIPLEProceeding type: ApplicationAction/Application: Opt-outApplicants: Novagraaf Technologies Represented by Marie-Noelle de la FouchardiereCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 10:46:13