IP Verse

Arkema patent opposition analysis

The comprehensive analysis of Arkema opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Arkema

Stay updated with the latest patent oppositions filed by Arkema

Patent NumberTitleApplicantOpposition DateOpposition Company
EP3581631
Compositions Comprising 2,3,3,3-TetrafluoropropeneTHE CHEMOURS FCAug 3, 2025ARKEMA FRANCE
EP3837329
Refrigerant CompositionMEXICHEM FLUOR DE CVJul 16, 2025ARKEMA FRANCE
EP4168485
Reinforced Paek Compositions Comprising Recylced Carbon FibersSYENSQO SPECIALTY POLYMERS USAJul 9, 2025ARKEMA FRANCE
EP4056628
Resin Powder For Solid Freeform Fabrication, Device For Solid Freeform Fabrication Object, And Method Of Manufacturing Solid Freeform Fabrication ObjectRICOHJun 25, 2025ARKEMA FRANCE
EP3656807
Unidirectionally-Oriented Tape-Shaped Prepreg, And Molded Article ThereofTORAY INDUSTRIESJun 4, 2025ARKEMA FRANCE
EP4079812
Fiber-Reinforced Resin Molding Material, Fiber-Reinforced Resin Molded Article, And Method For Manufacturing Fiber-Reinforced Resin Molded ArticleTORAY INDUSTRIESMay 20, 2025ARKEMA FRANCE
EP3885417
Powdery Thixotropy-Imparting Agent For Non-Aqueous Paint, And Non-Aqueous Paint Composition Having Same AddedKYOEISHA CHEMICALJan 3, 2025ARKEMA FRANCE
EP4206298
Stabilized Fluoroolefin Compositions And Method For Their Production, Storage And UsageTHE CHEMOURS FCJan 2, 2025ARKEMA FRANCE
EP3305749
Method For Producing Fluorine-Containing OlefinDAIKIN INDUSTRIESDec 17, 2024ARKEMA FRANCE
EP3792238
Catalytic Hydrogenation Of Fluoroolefins With Supported Palladium CatalystsTHE CHEMOURS FCDec 17, 2024ARKEMA FRANCE

Top clients of Arkema

Top companies who are the clients of Arkema

CompanyTotal
ARKEMA FRANCE80
BOSTIK1