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Cabot patent opposition analysis

Latest oppositions filed by Cabot

Explore patent oppositions filed by Cabot 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

Get instant updates on new opposition filings by the company

EP3298082
High-Conductive Carbon Black With Low ViscosityIMERTECHJun 24, 2020
EP3294573
Rubber CompositionCOMPAGNIE GNRALE DES ETABLISSEMENTS MICHELINApr 29, 2020
EP2361954
Carbon Black, Method For The Production Thereof, And Use ThereofEVONIK CARBON BLACKJul 17, 2019
EP3121224
Rubber Composition And Tire Obtained Using SameBRIDGESTONEMay 29, 2019
EP2302004
Carbon Black, Method For Its Manufacture And ApplicationEVONIK CARBON BLACKMay 8, 2019
EP2652022
Elastomeric Composition Exhibiting Very Good Dispersion Of The Filler In The Elastomeric MatrixCOMPAGNIE GNRALE DES ETABLISSEMENTS MICHELINNov 21, 2018
EP2790924
Elastomeric Composition Having A Very Good Dispersion Of The Filler In The Elastomeric MatrixCOMPAGNIE GNRALE DES ETABLISSEMENTS MICHELINNov 21, 2018
EP2652015
Elastomeric Composition Exhibiting Good Dispersion Of The Filler In The Elastomeric MatrixCOMPAGNIE GENERALE DES ETABLISSEMENTS MICHELINAug 13, 2018
EP2193173
Black, Method For The Production Thereof, And Use ThereofEVONIK CARBON BLACKJan 2, 2018
EP2336228
Rubber CompoundEVONIK CARBON BLACKDec 29, 2017

Latest patents of Cabot opposed by its competitors

Explore Cabot'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 28, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2087046
Oct 18, 2023Carbon Blacks Having Low Pah Amounts And Methods Of Making Same1
EP3639312
Oct 6, 2021Electrodes And Batteries Containing Different Carbon Black Particles1
EP3544097
Apr 28, 2021Oxidized Carbon Blacks And Applications For Lead Acid Batteries1
EP3326224
May 8, 2019Oxidized Carbon Blacks And Applications For Lead Acid Batteries1

Top competitors of Cabot

Top competitors of Cabot based on patent oppositions.