IP Verse

Constellium Singen competitive analysis

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Latest oppositions filed by Constellium Singen

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

Last updated on: Oct 23, 2025
Patent NumberTitleApplicantOpposition Date

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EP3676410
High-Strength, Highly Formable Aluminum Alloys And Methods Of Making The SameNOVELISMay 7, 2024
EP3763844
Al-Mg-Si Alloy Exhibiting Superior Combination Of Strength And Energy AbsorptionKAISER ALUMINUM FABRICATED PRODUCTSMar 5, 2024
EP3600972
Specific Configuration Of A Vehicle Impact Absorption SystemPSA AUTOMOBILESDec 2, 2022
EP3572256
Door BeamKABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEELOct 24, 2022
EP3489055
Door BeamKABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEELDec 9, 2021
EP3394304
Method For Producing A Heat Treatable Aluminium Alloy With Improved Mechanical PropertiesNORSK HYDRO ASAJun 22, 2021
EP3339457
Al-Mg-Si Aluminium Alloy With Improved PropertiesNORSK HYDRO ASADec 9, 2020
EP3219401
Extruded ProfileHAMMERER ALUMINIUM INDUSTRIES EXTRUSIONJul 2, 2020
EP1785499
Energy Absorbing Construction ElementOTTO FUCHSOct 2, 2019
EP3245118
Hollow Profiled Element Having DepressionsAUDIJun 19, 2019

Latest patents of Constellium Singen opposed by its competitors

Explore Constellium Singen'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
EP3077274
Jan 4, 2023Impact-Absorbing Structure For A Motor Vehicle1
EP3529393
Aug 19, 2020Thermomechanical Ageing For 6Xxx Extrusions1
EP3307919
Aug 5, 2020Manufacturing Process For Obtaining High Strength Solid Extruded Products Made From 6Xxx Aluminium Alloys For Towing Eye1
EP3189171
Dec 5, 2018High Strength Products Extruded From 6Xxx Aluminium Alloys Having Excellent Crash Performance1
EP2981440
Aug 16, 2017Attachment Means For Mounting A Bumper Cross-Beam Onto A Vehicle Structure1

Latest publications and patents of Constellium Singen New

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

Last updated on: Oct 21, 2025
Publication NumberPublication DateTitleLegal Status

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EP3077274
Jan 4, 2023Impact-Absorbing Structure For A Motor VehiclePatent Maintained As Amended
EP3529393
Aug 19, 2020Thermomechanical Ageing For 6Xxx ExtrusionsOpposition Rejected
EP3307919
Aug 5, 2020Manufacturing Process For Obtaining High Strength Solid Extruded Products Made From 6Xxx Aluminium Alloys For Towing EyeGranted And Under Opposition
EP3189171
Dec 5, 2018High Strength Products Extruded From 6Xxx Aluminium Alloys Having Excellent Crash PerformanceOpposition Rejected
EP2981440
Aug 16, 2017Attachment Means For Mounting A Bumper Cross-Beam Onto A Vehicle StructureGranted And Under Opposition

Latest PTAB cases involving Constellium Singen

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

Peer Comparison New

IP litigation analysis comparing Constellium Singen 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
C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM SINGEN13 - - -
KABUSHIKI KAISHA KOBE SEIKO SHO - 9 - -
NORSK HYDRO ASA110 - -
PSA AUTOMOBILES - 6 - -