Case Number: App_465663/2023 Patent number: EP3374319 - PRIMARY TREATMENT OF WASTEWATER WITH SWITCHING FROM REAGENT-FREE OPERATION TO OPERATION WITH REAGENTProceeding type: ApplicationAction/Application: DérogationApplicants: IPAZ Represented by Alain KINGOLOCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 18:50:01