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Explore Alcoa Aluminium Deutschland'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
EP2578789May 1, 2024Leaf Post For The Middle Closing Area Of A Mobile Leaf1
EP3106600Dec 12, 2018Hidden Frame Assembly For Windows, Doors Or Curtains Facades1