This table presents recent patent oppositions filed by The Chemours Company Fc, Llc against its competitors. It outlines key details of each case, including the patent title, filing date and the applicant. This information provides insights into the competitive landscape and highlights active disputes over patent grant within the industry.

Patent NumberTitleApplicantOpposition Date
EP3378918Composition Containing Mixture Of Fluorinated Hydrocarbons, And Use ThereofDAIKIN INDUSTRIES, LTD.Sep 20, 2024
EP3523389Tetrafluoropropene-Based Azeotropic CompositionsARKEMA FRANCEDec 15, 2022
EP2475734Binary Refrigerating FluidARKEMA FRANCEJan 5, 2022
EP2976317Composition Comprising Hf And 2,3,3,3-TetrafluoropropeneARKEMA FRANCEDec 15, 2021
EP3284797Composition Comprising Hfc And HfoDAIKIN INDUSTRIES, LTD.Sep 15, 2021
EP2976318Composition Comprising Hf And 1,3,3,3-TetrafluoropropeneARKEMA FRANCESep 8, 2021
EP3015526Halo-Olefin Composition And Use ThereforDAIKIN INDUSTRIES, LTD.Aug 12, 2021
EP3509740Catalyst And Process Using The Catalyst For Manufacturing Fluorinated HydrocarbonsMEXICHEM FLUOR S.A. DE C.V.Aug 4, 2021
EP3509741Catalyst And Process Using The Catalyst For Manufacturing Fluorinated HydrocarbonsMEXICHEM FLUOR S.A. DE C.V.Aug 4, 2021
EP3098281Composition Comprising Hfc And HfoDAIKIN INDUSTRIES, LTD.Apr 21, 2021

The following table provides an overview of the latest patents of The Chemours Company Fc, Llc that has been opposed by its competitors. It provides an insight into the competitive landscape of the industry and highlights the patents that are subject to oppositions.

Patent NumberGrant DateTitleTotal Oppositions
EP2558544Sep 4, 2024Composition Comprising 2,3,3,3-Tetrafluoropropene And 1,1,1,2-Tetrafluoroethane, Chillers Containing Same And Methods Of Producing Cooling Therein3
EP3543310Jul 3, 2024Compositions Comprising Hfc-1234Yf And Hfc-322
EP3378919May 1, 2024Compositions Comprising Hfc-1234Yf And Hfc-322
EP3255116Apr 17, 2024Compositions Comprising A Fluoroolefin1
EP2749623Feb 21, 2024Compositions Comprising A Fluoroolefin2
EP3309233Feb 21, 2024Compositions Comprising Hfc-1234Yf And Hfc-152A1
EP3412647Feb 14, 2024Process For The Reduction Of Alkyne Impurities In Fluoroolefins1
EP3354706Jan 3, 2024Azeotrope-Like Compositions Of Pentafluoropropene And Water1
EP3870667Dec 20, 2023Compositions Containing Difluoromethane, Tetrafluoropropene, And Carbon Dioxide And Uses Thereof1
EP3978580Jun 14, 2023Stabilized Fluoroolefin Compositions And Method For Their Production, Storage And Usage1