Case Number: App_471190/2023 Patent number: EP3899206 - VOLUMETRIC MACHINE LIKE A COMPRESSOR, EXPANDER, PUMP OR THE LIKE FOR THE DISPLACEMENT OF A MEDIUM AND METHOD THEREBY USEDProceeding type: ApplicationAction/Application: Opt-outApplicants: Dennemeyer & Associates S.A. (LU) Represented by Daniel Johannes DiwoCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-02 14:45:52