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Explore Tecnau'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: Jul 17, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2374582Sep 1, 2021Equipment For Transversal Perforation, On The Fly, Of Continuous Forms In Movement1
EP2818331Sep 5, 2018Process And System For The Production Of Books With Digital Printing From A Continous Paper Strip And Respective Book3