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Explore patent oppositions filed by Nash Matthews 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 12, 2025
Patent NumberTitleApplicantOpposition Date

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EP3418323Fibrous Material Impregnated With Thermoplastic PolymerARKEMA FRANCEAug 19, 2020
EP2776224Method For Grinding Poly(Aryl Ether Ketones)ARKEMA FRANCEMay 20, 2020