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IP Verse

Constellium Valais competitive analysis

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Latest oppositions filed by Constellium Valais

Explore patent oppositions filed by Constellium Valais 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

EP4165223
Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber ElementsALERIS ROLLED PRODUCTS GERMANYJul 22, 2025
EP3922743
Method Of Manufacturing An Aluminium Alloy Plate For Vacuum Chamber ElementsALERIS ROLLED PRODUCTS GERMANYApr 22, 2025
EP2473643
Methods Of Aging Aluminum Alloys To Achieve Improved Ballistics PerformanceALCOAFeb 1, 2022
EP3464659
6Xxx-Series Aluminium Alloy Forging Stock Material And Method Of Manufacting ThereofALERIS ALUMINUM DUFFEL BVBADec 4, 2020
EP2553131
High Temperature Stable Aluminium AlloyNORSK HYDRO ASAFeb 6, 2020
EP2948571
Method Of Forming An Al-Mg Alloy Plate ProductALERIS ROLLED PRODUCTS GERMANYJun 11, 2019

Latest patents of Constellium Valais opposed by its competitors

Explore Constellium Valais'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
EP3265264
Jul 8, 2020Process For Manufacturing Welded Parts Comprising Arc-Welded Wrought Components Made Of 6Xxx Series Aluminium Alloy Using A 5Xxx Series Aluminium Filler Wire1
EP2993244
May 27, 2020High Strength Products Extruded From 6Xxx Aluminium Alloys Having Excellent Crash Performance1
EP2883973
Jun 5, 2019Manufacturing Process For Obtaining High Strength Extruded Products Made From 6Xxx Aluminium Alloys1
EP3189171
Dec 5, 2018High Strength Products Extruded From 6Xxx Aluminium Alloys Having Excellent Crash Performance1
EP2796827
Apr 11, 2018Composite Panel For Vehicle Armour1

Latest PTAB cases involving Constellium Valais

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

Peer Comparison New

IP litigation analysis comparing Constellium Valais 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
CONSTELLIUM VALAIS - 5 - -
ALERIS ROLLED PRODUCTS GERMANY720 - -
HYDRO EXTRUDED SOLUTIONS8 - - -