Case Number: App_462937/2023 Patent number: EP3433585 - ULTRASONIC TRANSDUCER FOR USE IN AN ULTRASONIC FLOWMETER OR IN AN ULTRASONIC FILL STATE MEASURING DEVICEProceeding 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 11:50:18