Case Number: App_460203/2023 Patent number: EP3434127 - SPORTS HELMET WITH IMPROVED VENTILATION AND DEFOGGING CAPABILITIESProceeding type: ApplicationAction/Application: DérogationApplicants: Novagraaf Technologies Represented by Marie-Noelle de la FouchardiereCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 09:31:25