Case Number: App_462784/2023 Patent number: EP2992302 - COUPLING ELEMENT, ULTRASONIC TRANSDUCER AND ULTRASONIC FLOW METERProceeding type: ApplicationAction/Application: Inanspruchnahme der AusnahmeregelungApplicants: Novagraaf Technologies Represented by Marie-Noelle de la FouchardiereCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 11:41:10