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Explore patent oppositions filed by Totalenergies Raffinage Chimie 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: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

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EP2981593Systems And Methods For Conditioning Synthetic Crude OilAGILYXDec 22, 2021
EP3504295A Method For Manufacturing A Fuel ComponentNESTE OYJJun 22, 2021
EP3397734Fuel CompositionSHELL INTERNATIONALE RESEARCH MAATSCHAPPIJApr 27, 2021
EP3436187Device For Filling A Container With Particulate MaterialTIME SERVICE CATALYST HANDLINGMar 16, 2021
EP3184611Aviation Fuel CompositionNESTEMar 2, 2021
EP2134817Hydrocarbon Composition Useful As A Fuel And Fuel Oil Containing A Petroleum Component And A Component Of A Biological OriginENIJan 28, 2021