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IP Verse

Eni competitive analysis

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Latest oppositions filed by Eni

Explore patent oppositions filed by Eni 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

EP3896191
Timepiece Component With An Improved Interferential Optical System Comprising A Nickel-Based LayerRICHEMONTOct 8, 2025
EP3236766
Product Comprising A Container And Whey ProteinCOMPAGNIE GERVAIS DANONESep 15, 2025
EP3606357
Flavor Modifiers For Meat Analog ProductsGIVAUDANSep 2, 2025
EP4051223
Composition Comprising Epa, Ma And Leucine For Improving Muscle FunctionNUTRICIAAug 13, 2025
EP3554250
A Method Of Producing A Dairy Concentrate With Free Divalent Cations Protein AggregationNESTLEJul 28, 2025
EP4320309
Recycling Of Mixtures Of Textiles Comprising CelluloseCIRCULOSEJul 16, 2025
EP3976892
Monitoring Ground Engaging Products For Earth Working EquipmentESCO GROUPJul 15, 2025
EP3851114
Composition Comprising Micellar Whey Protein, Vitamin D And Clacium To Improve Or Maintain MuscleNESTLEJun 24, 2025
EP3915788
Method For Manufacturing A Batch Of Timepiece HairspringsSIGATECJun 18, 2025
EP3355878
Glycine For Use In Tolerance Induction In Allergic PatientsNUTRICIAJun 6, 2025

Latest patents of Eni opposed by its competitors

Explore Eni'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
EP3799958
Nov 15, 2023Pipette Tip And Uses And Methods Thereof1
EP3844135
Aug 24, 2022Method And System For Synthesizing Methanol1
EP3612618
Mar 10, 2021Fuel Compositions Comprising C3 Alcohols1
EP3383938
Mar 3, 2021Aqueous Emulsions Containing Ethylene-Vinyl Acetate Copolymers, Preparation Process Thereof And Their Use As Anti-Gelling Additives Of Crude Oils1
EP2134817
Apr 29, 2020Hydrocarbon Composition Useful As A Fuel And Fuel Oil Containing A Petroleum Component And A Component Of A Biological Origin4
EP2333032
Jul 25, 2018Hydrocarbon Compostion Useful As Fuel Or Combustilbe1

Latest PTAB cases involving Eni

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

Peer Comparison New

IP litigation analysis comparing Eni 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
FRESENIUS KABI DEUTSCHLAND11918 - -
NESTEC3187 - -
NESTLE176220 - -
NUTRICIA159122 - -