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Novelis patent opposition analysis

Latest oppositions filed by Novelis

Explore patent oppositions filed by Novelis 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 26, 2025
Patent NumberTitleApplicantOpposition Date

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EP4061552Adjustment Of An Outlet Temperature Of A Metal Strip Exiting A Rolling TrainSMS GROUPMar 28, 2024
EP3395707Beverage Can Made From Uniform Aluminium AlloyHYDRO ALUMINIUM ROLLED PRODUCTSJun 1, 2022
EP2660043Aluminium Compound Material For Flux Free SolderingHYDRO ALUMINIUM ROLLED PRODUCTSDec 3, 2021
EP3400316New 6Xxx Aluminum Alloys, And Methods Of Making The SameARCONICMay 27, 2021
EP2997171Aluminium Alloy Sheet For Metallic Bottle Or Aerosol ContainerCONSTELLIUM NEUF BRISACHMar 29, 2021
EP3137641Aluminum Sheet With Enhanced Formability And An Aluminum Container Made From Aluminum SheetALCOA USAOct 6, 2020
EP3374123Brazing Sheet And Production MethodGRNGESJun 26, 2020
EP2449145Almgsi Strip For Applications Having High Plasticity RequirementsHYDRO ALUMINIUM DEUTSCHLANDApr 29, 2020
EP3445520Aluminum Composite Material Having A Corrosion Protection LayerHYDRO ALUMINIUM ROLLED PRODUCTSMar 23, 2020
EP3064349Laminated Metal Sheet For Container, Method For Producing Metal Can, And Method For Evaluating Metal Sheet MoldabilityJFE STEELJan 16, 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: Jun 26, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2969279Jan 15, 2025Improving The Flatness Of A Rolled Strip4
EP3922743Jul 24, 2024Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber Elements1
EP4107302Jul 10, 2024Control Of Aluminum Alloy Microstructure For Improved Corrosion Resistance And Bonding Performance1
EP3797034Mar 20, 2024Brazed Heat Exchanger1
EP3743536Feb 28, 2024F* And W Temper Aluminum Alloy Products And Methods Of Making The Same1
EP3950987Dec 20, 2023Highly Formable Automotive Aluminum Sheet With Reduced Or No Surface Roping And A Method Of Preparation1
EP4096862Oct 18, 2023Aluminium Alloy Multi-Layered Brazing Sheet Material For Fluxfree Brazing1
EP3280763Sep 27, 2023Water-Based Coating Compositions And Related Products And Processes2
EP3359701Sep 6, 2023High Strength And Corrosion Resistant Alloy For Use In Hvac&R Systems1
EP3938554Sep 6, 2023Age-Hardenable And Highly Formable Aluminum Alloys, Monolithic Sheet Made Therof And Clad Aluminum Alloy Product Comprising It3

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