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IP Verse

Novelis competitive analysis

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Latest oppositions filed by Novelis

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

Last updated on: Nov 20, 2025
Patent NumberTitleApplicantOpposition Date

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EP3911780
Motor Support For A Heating, Ventilation And/Or Air-Conditioning Device For A Motor VehicleCONSTELLIUM BOWLING GREENOct 8, 2025
EP4061552
Adjustment Of An Outlet Temperature Of A Metal Strip Exiting A Rolling TrainSMS GROUPMar 28, 2024
EP3395707
Beverage Can Made From Uniform Aluminium AlloyHYDRO ALUMINIUM ROLLED PRODUCTSJun 1, 2022
EP2660043
Aluminium Compound Material For Flux Free SolderingHYDRO ALUMINIUM ROLLED PRODUCTSDec 3, 2021
EP3400316
New 6Xxx Aluminum Alloys, And Methods Of Making The SameARCONICMay 27, 2021
EP2997171
Aluminium Alloy Sheet For Metallic Bottle Or Aerosol ContainerCONSTELLIUM NEUF BRISACHMar 29, 2021
EP3137641
Aluminum Sheet With Enhanced Formability And An Aluminum Container Made From Aluminum SheetALCOA USAOct 6, 2020
EP3374123
Brazing Sheet And Production MethodGRNGESJun 26, 2020
EP2449145
Almgsi Strip For Applications Having High Plasticity RequirementsHYDRO ALUMINIUM DEUTSCHLANDApr 29, 2020
EP3445520
Aluminum Composite Material Having A Corrosion Protection LayerHYDRO ALUMINIUM ROLLED PRODUCTSMar 23, 2020

Latest patents of Novelis opposed by its competitors

Explore Novelis'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 20, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3807434
Sep 17, 2025Method Of Manufacturing A 7Xxx-Series Aluminium Alloy Plate Product Having Improved Fatigue Failure Resistance2
EP3164524
Sep 3, 2025Aluminium Alloy For Use In The Building Industry1
EP3212818
Apr 16, 2025Aluminum Alloy Products And A Method Of Preparation1
EP2969279
Jan 15, 2025Improving The Flatness Of A Rolled Strip2
EP3635148
Jan 8, 2025Aluminum Alloy Products Having Selectively Recrystallized Microstructure And Methods Of Making1
EP4164836
Dec 18, 2024Aluminium Alloy Multi-Layered Brazing Sheet Material For Flux-Free Brazing1
EP4165223
Nov 13, 2024Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber Elements1
EP3922743
Jul 24, 2024Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber Elements1
EP4107302
Jul 10, 2024Control Of Aluminum Alloy Microstructure For Improved Corrosion Resistance And Bonding Performance1
EP3797034
Mar 20, 2024Brazed Heat Exchanger1

Latest PTAB cases involving Novelis

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

Last updated on: Nov 20, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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DER2018-00004Nov 2, 2017ARCONICNOVELISInstitution Denied

Peer Comparison New

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

Last updated on: Nov 20, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
NOVELIS1642 - 1
ARCONIC39141 -
HYDRO ALUMINIUM ROLLED PRODUCTS720 - -
SMS GROUP8661 - -