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Explore patent oppositions filed by Trevira against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 26, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3011086Process For The Preparation Of A Fiber, A Fiber And A Yarn Made From Such A FiberFURANIXMay 8, 2019

Explore Trevira'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 26, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2398712Oct 6, 2021Polyester Composition And Bottle For Carbonated Pasteurized Products1