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Aleris Rolled Products Germany patent opposition analysis

Latest oppositions filed by Aleris Rolled Products Germany

Explore patent oppositions filed by Aleris Rolled Products Germany 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: Aug 28, 2025
Patent NumberTitleApplicantOpposition Date

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EP2821173
Aluminium Compound Material With Inlaid Solder LayerHYDRO ALUMINIUM ROLLED PRODUCTSMay 21, 2019
EP3113902
Multiply-Clad Brazing Metal SheetCONSTELLIUM NEUF BRISACHMay 14, 2019
EP3026134
Heat Exchanger, Use Of An Aluminium Alloy And An Aluminium Tape And Method For Producing An Aluminium TapeHYDRO ALUMINIUM ROLLED PRODUCTSJan 31, 2019
EP1902150
High Strength Aluminum Alloys And Process For Making The SameKAISER ALUMINUM & CHEMICALJan 14, 2019
EP2796827
Composite Panel For Vehicle ArmourCONSTELLIUM VALAISJan 10, 2019
EP2479296
Aluminium Alloy Free Of Si Primary ParticlesHYDRO ALUMINIUM ROLLED PRODUCTSMar 19, 2018
EP2128286
Aluminum Alloy Material And Aluminum Alloy Brazing SheetKABUSHIKI KAISHA KOBE SEIKO SHOJan 3, 2018

Latest patents of Aleris Rolled Products Germany opposed by its competitors

Explore Aleris Rolled Products Germany'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: Aug 28, 2025
Patent NumberGrant DateTitleTotal Oppositions
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
EP3821051
May 10, 2023Method Of Manufacturing A 2Xxx-Series Aluminium Alloy Plate Product Having Improved Fatigue Failure Resistance1
EP3833794
Jan 4, 20237Xxx-Series Aluminium Alloy Product2
EP3911777
Nov 23, 20227Xxx-Series Aluminium Alloy Product1
EP3827109
Oct 5, 2022Method Of Manufacturing An Al-Mg-Mn Alloy Plate Product1
EP3807434
Sep 14, 2022Method Of Manufacturing A 7Xxx-Series Aluminium Alloy Plate Product Having Improved Fatigue Failure Resistance2
EP3842561
Aug 17, 2022Method Of Manufacturing An Aluminium Alloy Rolled Product2
EP3551773
Apr 6, 2022Method Of Manufacturing A Wear-Resistant Aluminium Alloy Plate Product1

Top competitors of Aleris Rolled Products Germany

Top competitors of Aleris Rolled Products Germany based on patent oppositions.