Case Number: App_473459/2023 Patent number: EP2769970 - Process for purifying hydrocarbonsProceeding type: ApplicationAction/Application: DérogationApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 18:28:48