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Alcoa patent opposition analysis

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Latest oppositions filed by Alcoa

Explore patent oppositions filed by Alcoa against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date
EP3585558Process For Low-Cost Tempering Of Aluminum CastingMAGNAAug 23, 2024

Latest patents of Alcoa opposed by its competitors

Explore Alcoa'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.

Patent NumberGrant DateTitleTotal Oppositions
EP3137641Aug 21, 2024Aluminum Sheet With Enhanced Formability And An Aluminum Container Made From Aluminum Sheet2
EP2578789May 1, 2024Leaf Post For The Middle Closing Area Of A Mobile Leaf1
EP2305849Jan 26, 2022Aluminum Copper Magnesium Alloys Having Ancillary Additions Of Lithium1
EP3137642Jan 12, 2022Improved 7Xx Aluminum Casting Alloys, And Methods For Making The Same2
EP2473643May 5, 2021Methods Of Aging Aluminum Alloys To Achieve Improved Ballistics Performance1
EP3002347Jul 15, 2020Self-Cleaning Substrates And Methods For Making The Same1
EP3106600Dec 12, 2018Hidden Frame Assembly For Windows, Doors Or Curtains Facades1
EP2686165Oct 10, 2018Multi-Layer Brazing Sheet4
EP2885546Mar 7, 2018Variable Wall Thickness Collar1
EP2829623Feb 7, 2018Improved Aluminum-Copper-Lithium Alloys1

Top competitors of Alcoa