IP Verse

Novelis Koblenz competitive analysis

Loading summary...

Latest oppositions filed by Novelis Koblenz

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

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3374123
Brazing Sheet And Production MethodGRNGESJun 26, 2020
EP3445520
Aluminum Composite Material Having A Corrosion Protection LayerHYDRO ALUMINIUM ROLLED PRODUCTSMar 23, 2020
EP2686165
Multi-Layer Brazing SheetALCOAJul 8, 2019

Latest patents of Novelis Koblenz opposed by its competitors

Explore Novelis Koblenz'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: Oct 23, 2025
Patent NumberGrant 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
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
EP3797034
Mar 20, 2024Brazed Heat Exchanger1
EP4096862
Oct 18, 2023Aluminium Alloy Multi-Layered Brazing Sheet Material For Fluxfree Brazing1
EP3821051
May 10, 2023Method Of Manufacturing A 2Xxx-Series Aluminium Alloy Plate Product Having Improved Fatigue Failure Resistance1
EP3994290
Apr 5, 2023Clad 2Xxx-Series Aerospace Product1
EP3833794
Jan 4, 20237Xxx-Series Aluminium Alloy Product2

Latest publications and patents of Novelis Koblenz New

Explore the latest publications and patents granted to Novelis Koblenz, showcasing their recent innovations and technological advancements.

Last updated on: Oct 22, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Novelis Koblenz

EP3807434
Sep 17, 2025Method Of Manufacturing A 7Xxx-Series Aluminium Alloy Plate Product Having Improved Fatigue Failure ResistancePatent Maintained As Amended
EP3164524
Sep 3, 2025Aluminium Alloy For Use In The Building IndustryPatent Maintained As Amended
EP4164836
Dec 18, 2024Aluminium Alloy Multi-Layered Brazing Sheet Material For Flux-Free BrazingGranted And Under Opposition
EP4165223
Nov 13, 2024Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber ElementsGranted And Under Opposition
EP3922743
Jul 24, 2024Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber ElementsGranted And Under Opposition
EP3797034
Mar 20, 2024Brazed Heat ExchangerGranted And Under Opposition
EP4096862
Oct 18, 2023Aluminium Alloy Multi-Layered Brazing Sheet Material For Fluxfree BrazingGranted And Under Opposition
EP3821051
May 10, 2023Method Of Manufacturing A 2Xxx-Series Aluminium Alloy Plate Product Having Improved Fatigue Failure ResistanceGranted And Under Opposition
EP3994290
Apr 5, 2023Clad 2Xxx-Series Aerospace ProductRevoked
EP3833794
Jan 4, 20237Xxx-Series Aluminium Alloy ProductGranted And Under Opposition

Latest PTAB cases involving Novelis Koblenz

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

Peer Comparison New

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

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
NOVELIS KOBLENZ319 - -
ARCONIC39141 -
C TEC CONSTELLIUM TECHNOLOGY CENTERCONSTELLIUM ISSOIRE5 - - -
SPEIRA1918 - -