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The Lubrizol patent opposition analysis

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Latest oppositions filed by The Lubrizol

Explore patent oppositions filed by The Lubrizol against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date
EP3371234Method For Producing Thermoplastic PolyurethanesBASFDec 18, 2023
EP3775112Composition, Method And UseINNOSPECMar 8, 2023
EP3374479Boroxine Based Seal Compatibility AgentsAFTON CHEMICALMar 8, 2022
EP3546550Lubricants Containing Amine Salt Of Acid Phosphate And Hydrocarbyl BorateAFTON CHEMICALFeb 3, 2022
EP3415589Lubricating Oil CompositionsINFINEUMMay 12, 2021
EP2270119Fuel CompositionBASFApr 15, 2021
EP2940110Lubricating Oil CompositionsINFINEUMSep 12, 2019
EP1512736Stabilised Diesel Fuel Additive CompositionsINFINEUMFeb 4, 2019

Latest patents of The Lubrizol opposed by its competitors

Explore The Lubrizol'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.

Patent NumberGrant DateTitleTotal Oppositions
EP4069808Aug 23, 2023Use Of Ester Base Stocks To Improve Viscosity Index And Efficiency In Driveline And Industrial Gear Lubricating Fluids1
EP2137284Jun 14, 2023Highly Branched Sulfonates For Drive-Line Applications1
EP3984092Mar 29, 2023Organic Heat Transfer System, Method And Fluid11
EP3118286Aug 24, 2022Titanium Compounds And Complexes As Additives In Lubricants1
EP3134496Mar 10, 2021Multigrade Lubricating Compositions1
EP3047000Feb 24, 2021Lubricant Compositions For Direct Injection Engines1
EP2514807Nov 18, 2020Quaternary Ammonium Amide And/Or Ester Salts1
EP3511396Jul 29, 2020Low Molecular Weight Imide Containing Quaternary Ammonium Salts1
EP2576738Apr 8, 2020Method To Provide Power Gain In An Engine1
EP3371285Jan 29, 2020Method Of Lubricating A Mechanical Device1

Top competitors of The Lubrizol