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IP Verse

Carbon competitive analysis

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Latest oppositions filed by Carbon

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP4194498
Rubber Composition And Vehicle TireCONTINENTAL REIFEN DEUTSCHLANDJul 16, 2025
EP4001330
Hydrogenated Petroleum Resin And Rubber Composition Comprising SameKOLON INDUSTRIESJul 9, 2025
EP4204358
Mono-Pressure Plant For The Production Of Nitric Acid And Method For Operating SameYARA ASAJul 9, 2025
EP3676901
Particle Systems And MethodsMONOLITH MATERIALSJul 1, 2025
EP4158160
Method And System For Operating A Gas Compressor In An Ammonia And Urea PlantYARA ASAMay 14, 2025
EP4054979
Control Of An Ammonia Synthesis Loop At Partial LoadCASALEAug 29, 2024
EP3290754
Soft Material Seal With SurroundFRENZELITMar 12, 2024
EP3490935
Production Of Low Carbon Footprint MagnesiaINSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUEMar 6, 2024
EP3783068
Granular Conductive Carbon Black And Preparation Method ThereofJIAOZUO CITY HEXING CHEMICAL INDUSTRYAug 15, 2023
EP2787541
Solar CellJINGAO SOLARMay 31, 2023

Latest patents of Carbon opposed by its competitors

Explore Carbon'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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP4161784
Dec 4, 2024Improved Carbon Fibre Wheel External Face1
EP3158400
Jun 1, 2022Methods Of Producing Three-Dimensional Objects From Materials Having Multiple Mechanisms Of Hardening1
EP2697185
Jun 17, 2020Processes For Producing High-Carbon Biogenic Reagents1
EP2951122
May 27, 2020System And Method Of Applying Carbon Dioxide During The Production Of Concrete1
EP2731773
Apr 19, 2017Building Mold Containing Copper Nonwoven1

Latest PTAB cases involving Carbon

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

Peer Comparison New

IP litigation analysis comparing Carbon with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
STAMICARBON1310 - -
CASALE3234 - 2
THYSSENKRUPP - 69 - -
YARA ASA223 - -