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Explore patent oppositions filed by Carl Cloos Schweisstechnik Gesellschaft Mit Beschrankter Haftung against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jul 17, 2025
Patent NumberTitleApplicantOpposition Date

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EP4188630Method And Device For Welding Workpieces Using Superimposed High-Frequency PulsesFRONIUSJun 4, 2025