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Explore patent oppositions filed by Pfrang 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
EP3464449Thermoplastic Compositions For Electronics Or Telecommunication Applications And Shaped Article ThereforeSABICMay 22, 2020
EP3021924Microcatheter With Modified Ptfe LinerCOVIDIEN LPDec 13, 2019