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Explore patent oppositions filed by Ihi Ionbond 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

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EP2682500Coated Extrusion DieWEFA SINGENMay 19, 2021
EP2814999Specification Of An Invention Patent For "Sliding Element For Use In Internal Combustion Engines".MAHLEMar 17, 2021
EP3256619Fixture Comprising Magnetic Means For Holding Rotary Symmetric WorkpiecesOERLIKON SURFACE SOLUTIONSJun 26, 2019
EP3017079Tixsi1-Xn Layers And The Production ThereofOERLIKON SURFACE SOLUTIONSJan 12, 2018