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The Chemours Company Fc, Llc competitive analysis

Latest oppositions filed by The Chemours Company Fc, Llc

Explore patent oppositions filed by The Chemours Company Fc, Llc against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
EP3634931
Fluids For Immersion Cooling3M INNOVATIVE PROPERTIES COMPANYAug 20, 2025
EP3059292
Low- And Medium-Temperature RefrigerationARKEMA FRANCEJul 24, 2025
EP3778222
Decorative Sheet And Decorative Material Using SameDAI NIPPON PRINTINGApr 28, 2025
EP3523390
Use Of Tetrafluoropropene-Based CompositionsARKEMA FRANCEFeb 7, 2025
EP3752572
Vehicle Heating And/Or Air-Conditioning SystemARKEMA FRANCEFeb 4, 2025
EP3378918
Composition Containing Mixture Of Fluorinated Hydrocarbons, And Use ThereofDAIKIN INDUSTRIESSep 20, 2024
EP3523389
Tetrafluoropropene-Based Azeotropic CompositionsARKEMA FRANCEDec 15, 2022
EP2475734
Binary Refrigerating FluidARKEMA FRANCEJan 5, 2022
EP2976317
Composition Comprising Hf And 2,3,3,3-TetrafluoropropeneARKEMA FRANCEDec 15, 2021
EP3284797
Composition Comprising Hfc And HfoDAIKIN INDUSTRIESSep 15, 2021

Latest patents of The Chemours Company Fc, Llc opposed by its competitors

Explore The Chemours Company Fc, Llc's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 27, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3935126
Sep 24, 2025Process And Methods For Reclaiming Flammable And Non-Flammable Hydrofluoro-Olefin Containing Refrigerants1
EP3963021
Aug 27, 2025Stabilized Fluoroolefin Compositions And Methods For Their Production, Storage And Usage1
EP4053241
Jul 23, 2025Stabilized Fluoroolefin Compositions And Methods For Their Production, Storage And Usage1
EP3433333
May 14, 2025Azeotropic And Azeotrope-Like Compositions Of Z-1233Zd1
EP3260516
Apr 30, 2025Compositions Comprising A Fluoroolefin1
EP4073194
Mar 5, 2025Refrigerant Compositions Comprising R-32, R-134A, And Cf3I1
EP4219647
Dec 25, 2024Stabilized Fluoroolefin Compositions And Method For Their Production, Storage And Usage1
EP3581631
Nov 6, 2024Compositions Comprising 2,3,3,3-Tetrafluoropropene1
EP2558544
Sep 4, 2024Composition Comprising 2,3,3,3-Tetrafluoropropene And 1,1,1,2-Tetrafluoroethane, Chillers Containing Same And Methods Of Producing Cooling Therein3
EP3543310
Jul 3, 2024Compositions Comprising Hfc-1234Yf And Hfc-322

Latest PTAB cases involving The Chemours Company Fc, Llc

Discover the latest PTAB cases involving The Chemours Company Fc, Llc, highlighting their recent legal challenges and patent disputes.

Last updated on: Aug 27, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving The Chemours Company Fc, Llc

IPR2020-01667Sep 22, 2020THE CHEMOURS FCMEXICHEM AMANCO HOLDING DE CVInstitution Denied
IPR2019-00529Jan 9, 2019MEXICHEM UKTHE CHEMOURS FCInstitution Denied
IPR2019-00529Jan 9, 2019MEXICHEM UK LIMITEDTHE CHEMOURS FCInstitution Denied
IPR2018-01558Aug 21, 2018THE CHEMOURS FCDAIKIN INDUSTRIESFinal Written Decision
IPR2018-00992Apr 30, 2018DAIKIN INDUSTRIESTHE CHEMOURS FCFinal Written Decision
IPR2018-00993Apr 30, 2018DAIKIN INDUSTRIESTHE CHEMOURS FCFinal Written Decision
IPR2016-00452Jan 11, 2016DAIKIN INDUSTRIESTHE CHEMOURS FCFinal Written Decision

Peer Comparison New

IP litigation analysis comparing The Chemours Company Fc, Llc with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
THE CHEMOURS FC328124
ARKEMA FRANCE1551163 -
DAIKIN INDUSTRIES204931
MEXICHEM FLUOR DE CV6419 - -