Case Number: App_460398/2023 Patent number: EP2553055 - PROCESS FOR TREATING A STREAM OF CRACKED GAS COMING FROM A HYDROCARBON PYROLYSIS PLANT, AND ASSOCIATED PLANTProceeding type: ApplicationAction/Application: DérogationApplicants: Novagraaf Technologies Represented by Marie-Noelle de la FouchardiereCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 09:44:33