Case Number: App_472584/2023 Patent number: EP4061784 - GYPSUM BOARD CONTAINING HIGH ABSORPTION PAPER AND RELATED METHODSProceeding type: ApplicationAction/Application: Opt-outApplicants: Novagraaf Technologies Represented by Marie-Noelle de la FouchardiereCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 17:43:44