Infineum International Limited competitive analysis

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

Last updated on: Aug 20, 2026
Patent NumberTitleApplicantOpposition Date
Lubricant Compositions For Direct Injection EnginesTHE LUBRIZOLAug 5, 2026
Lubricating Compositions And Methods Of Operating An Internal Combustion EngineTHE LUBRIZOLJun 2, 2026
Lubricating Compositions And Methods Of Operating An Internal Combustion EngineTHE LUBRIZOLApr 8, 2026
Lubricating Compositions And Methods Of Operating An Internal Combustion EngineTHE LUBRIZOLMar 18, 2026
Magnesium And Boron Containing Lubricating Oil Composition For Hybrid VehiclesCHEVRON JAPANMar 4, 2026
Use Of Lubricant Compositions For Direct Injection EnginesTHE LUBRIZOLSep 11, 2025
Diesel Engine Lubricating Compositions And Methods Of Use ThereofTHE LUBRIZOLAug 5, 2025
Use Of Lubricant Compositions For Direct Injection EnginesTHE LUBRIZOLApr 10, 2025
Lubricant Compositions For Direct Injection EnginesTHE LUBRIZOLNov 19, 2021
Lubricants With Molybdenum And Their Use For Improving Low Speed Pre-IgnitionAFTON CHEMICALMay 24, 2021

Explore Infineum International Limited'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 20, 2026
Patent NumberPublication DateTitleTotal Oppositions
Apr 23, 2025Lubricating Oil Compositions1
Jan 8, 2025Lubricating Oil Compositions1
Jul 19, 2023Lubricating Oil Compositions1
Aug 12, 2020Lubricating Oil Compositions2
Oct 30, 2019Lubricating Oil Compositions1
Sep 26, 2018A Lubricating Oil Composition1
May 2, 2018Stabilised Diesel Fuel Additive Compositions2
Dec 20, 2017A Lubricating Oil Composition1

Latest PTAB cases involving Infineum International Limited

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

Last updated on: Aug 21, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Infineum International Limited

IPR2017-01321Apr 25, 2017AFTON CHEMICALINFINEUMFinal Written Decision

Peer Comparison New

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

Last updated on: Aug 20, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
INFINEUM1410 - 1
AFTON CHEMICAL3641 -
CHEVRON ORONITE163 -
THE LUBRIZOL939 - -