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Explore Arcelormittal Investigacion Y Desarrollo'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: Jun 12, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2841614Feb 26, 2025Method For Producing A Metal Sheet Having Zn-Al-Mg Coatings, Comprising The Application Mechanical Stress To The Coatings And An Adhesive, And Corresponding Metal Sheet And Assembly1
EP2841613Nov 20, 2024Methods For Producing A Pre-Lacquered Metal Sheet Having Zn-Al-Mg Coatings, And Corresponding Metal Sheet2
EP2859129Oct 24, 2018Method For Producing A Metal Sheet Having Zn-Al-Mg Coatings, Comprising The Application Of An Acid Solution And An Adhesive, And Corresponding Metal Sheet And Assembly1