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IP Verse

Tif patent opposition analysis

Latest oppositions filed by Tif

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.

Last updated on: Aug 28, 2025
Patent NumberTitleApplicantOpposition Date

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EP4244071
Optically Variable Security Element And Method For Producing An Optically Variable Security ElementGIESECKEDEVRIENT CURRENCY TECHNOLOGYJun 25, 2025
EP4208039
Drinkable Egg WhiteINTERLAAPMay 20, 2025
EP3709026
Instrument For Analyzing Biological Samples And ReagentsDOUGLAS SCIENTIFICApr 17, 2025
EP3730094
Heart Valve Prosthesis Delivery SystemJENAVALVE TECHNOLOGYJan 24, 2025
EP4122507
Method Of Preparing Calcification-Resistant Bioprosthetic TissueST JUDE MEDICALJan 17, 2025
EP3922798
Door With A Hinge With Integrated Stop DampingKERMIJan 3, 2025
EP3972851
Use Of Nanoparticles To Tune Index Of Refraction Of Layers Of A Polymeric Matrix To Optimize Microoptic (Mo) FocusCRANENov 28, 2024
EP3727870
Security Element With Two-Dimensional Nanostructure, And Production Method For Said Security ElementGIESECKEDEVRIENT CURRENCY TECHNOLOGYNov 7, 2024
EP3443938
Collapsible Prosthetic Heart ValvesST JUDE MEDICALOct 23, 2024
EP3028670
Collapsible Prosthetic Heart ValvesST JUDE MEDICALSep 20, 2024

Top competitors of Tif

Top competitors of Tif based on patent oppositions.