Case Number: App_463866/2023 Patent number: EP3695619 - MUSIC COLLARProceeding type: ApplicationAction/Application: DérogationApplicants: Stellbrink & Partner Patentanwälte mbB Represented by Axel StellbrinkCourt Division: appealInstance - seat - LuxembourgDate of Formal receipt: 2023-06-01 13:21:16