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Explore Tessenderlo Chemie'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 5, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3027066Jul 14, 2021Method For Producing Hydrolysed Keratinaceous Material4
EP3027065Jan 2, 2019Method For Producing Hydrolysed Keratinaceous Material2
EP3192377Jul 25, 2018Method For Producing Partly Hydrolyzed Keratinaceous Material1