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Explore patent oppositions filed by Hoeger 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: Jun 26, 2025
Patent NumberTitleApplicantOpposition Date

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EP3950582Silicon Nitride Powder And Production Method Therefor, And Production Method For Silicon Nitride Sintered BodyDENKASep 11, 2024