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Explore Toppan Printing'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
EP3401712Feb 26, 2025Optical Element And Article Equipped With Optical Element1
EP3738784Nov 27, 2024Laminate, Certificate, And Method Of Manufacturing Laminate2
EP3910384Sep 20, 2023Indicator Body And Labeled Printed Matter2
EP3255467Sep 6, 2023Optical Information Medium1
EP3929002Aug 23, 2023Laminate, Verification, And Method Of Producing Laminate2
EP2508922Aug 16, 2023Display Body And Labeled Article1
EP3367140Jul 19, 2023Display Body, Display Body-Equipped Article, And Display Body Observation Method1
EP2960690Jul 12, 2023Display And Article With Label1
EP3477346May 24, 2023Optical Device, Display Body, Device Provided With Display Body, Optical Filter, And Method For Manufacturing Optical Device2
EP3427968Mar 1, 2023Display1