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Explore patent oppositions filed by Gruner against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date
EP3218158Process For Producing A Foam Film Laminate And Use ThereofBENECKE KALIKOJul 7, 2020
EP3053149Time SynchronizationDEUTSCHE POSTAug 22, 2018