IP Verse

Agc Inc. competitive analysis

Latest oppositions filed by Agc Inc.

Explore patent oppositions filed by Agc Inc. against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
EP3812360
Monochlorotrifluoropropene Compounds And Compositions And Methods Using SameHONEYWELLAug 13, 2024
EP3681762
Vehicle Interior Systems Having A Curved Cover Glass With Improved Impact Performance And Methods For Forming The SameBLACKFeb 3, 2023
EP2634232
CompositionsE I DU PONT DE NEMOURSDec 28, 2022
EP3330339
Compositions Comprising Hfc-1234ZeTHE CHEMOURS FCNov 23, 2021
EP3461871
Compositions Comprising A FluoroolefinTHE CHEMOURS FCOct 20, 2021
EP3388495
Compositions Comprising A FluoroolefinTHE CHEMOURS FCMay 26, 2021
EP3040326
Halo-Olefin CompositionDAIKIN INDUSTRIESOct 8, 2020
EP3275965
Compositions Comprising A FluoroolefinTHE CHEMOURS FCSep 25, 2020
EP2275509
Fluorinated Alkene Refrigerant CompositionsHONEYWELLApr 16, 2020
EP3293242
Compositions Comprising Hfc-1234YfTHE CHEMOURS FCApr 2, 2020

Latest patents of Agc Inc. opposed by its competitors

Explore Agc Inc.'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
EP2671860
May 29, 2024Method For Purifying 2,3,3,3-Tetrafluoropropene1
EP3047989
Dec 27, 2023Laminated Glass And Vehicular Display Device1
EP3892642
Aug 23, 2023Liquid Composition, Solid Polymer Electrolyte Membrane, Membrane Electrode Assembly, And Solid Polymer Fuel Cell2
EP3135517
Jan 4, 2023Automobile Beltline Portion Sound Insulating Structure And Automobile Door Glass1
EP3381879
Mar 30, 2022Laminated Glass1
EP3714877
Jan 26, 2022Method And Composition For Treating Ocular Hypertension And Glaucoma3
EP3441375
Jan 5, 2022Laminated Glass1
EP3144141
Dec 29, 2021Laminated Glass1
EP2993213
Jul 15, 2020Composition Containing Trifluoroethylene1
EP2377826
May 27, 2020Optical Member Comprising Silica Glass Containing Tio21

Latest PTAB cases involving Agc Inc.

Discover the latest PTAB cases involving Agc Inc., highlighting their recent legal challenges and patent disputes.

Last updated on: Aug 30, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Agc Inc.

IPR2021-00173Nov 5, 2020GUARDIAN GLASSAGCInstitution Denied

Peer Comparison New

IP litigation analysis comparing Agc Inc. 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
AGC1421 - 1
ARKEMA FRANCE2641363 -
COOKE39 - - 4
THE CHEMOURS FC3511224