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Explore patent oppositions filed by Bretagne Chimie Fine 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 5, 2025
Patent NumberTitleApplicantOpposition Date

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EP3027065Method For Producing Hydrolysed Keratinaceous MaterialTESSENDERLO CHEMIEOct 2, 2019

Explore Bretagne Chimie Fine'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
EP3675811Mar 2, 2022Keratin Hydrolysate For Oral Cosmetic Use1