Case Number: App_470455/2023 Patent number: EP1731564 - Water tree retarding compositionProceeding type: ApplicationAction/Application: Inanspruchnahme der AusnahmeregelungApplicants: Dennemeyer & Associates S.A. (DE) Represented by Stéphane SpeichCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 13:42:44