Case Number: App_462785/2023 Patent number: EP2992303 - ULTRASONIC TRANSDUCER AND ULTRASONIC FLOW METERProceeding type: ApplicationAction/Application: DérogationApplicants: Novagraaf Technologies Represented by Marie-Noelle de la FouchardiereCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 11:41:11