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Explore patent oppositions filed by Tif 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
EP3730094Heart Valve Prosthesis Delivery SystemJENAVALVE TECHNOLOGYJan 24, 2025
EP4122507Method Of Preparing Calcification-Resistant Bioprosthetic TissueST JUDE MEDICALJan 17, 2025
EP3922798Door With A Hinge With Integrated Stop DampingKERMIJan 3, 2025
EP3972851Use Of Nanoparticles To Tune Index Of Refraction Of Layers Of A Polymeric Matrix To Optimize Microoptic (Mo) FocusCRANENov 28, 2024
EP3727870Security Element With Two-Dimensional Nanostructure, And Production Method For Said Security ElementGIESECKEDEVRIENT CURRENCY TECHNOLOGYNov 7, 2024
EP3443938Collapsible Prosthetic Heart ValvesST JUDE MEDICALOct 23, 2024
EP3028670Collapsible Prosthetic Heart ValvesST JUDE MEDICALSep 20, 2024
EP3680997Method And Construction Kit System For Producing A Connector By Selecting An Insert ElementPHOENIX CONTACTAug 19, 2024
EP3602692Compact Conductor Connection TerminalPHOENIX CONTACTJul 11, 2024
EP3817926Systems And Methods For Decorating SubstratesACTEGA NORTH AMERICAJun 20, 2024