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IP Verse

Bretagne Chimie Fine competitive analysis

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Latest oppositions filed by Bretagne Chimie Fine

Explore patent oppositions filed by Bretagne Chimie Fine against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3027065
Method For Producing Hydrolysed Keratinaceous MaterialTESSENDERLO CHEMIEOct 2, 2019

Latest patents of Bretagne Chimie Fine opposed by its competitors

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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3675811
Mar 2, 2022Keratin Hydrolysate For Oral Cosmetic Use1

Latest PTAB cases involving Bretagne Chimie Fine

Discover the latest PTAB cases involving Bretagne Chimie Fine, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Bretagne Chimie Fine with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SOCIETE BRETAGNE CHIMIE FINE1 - - -
TESSENDERLO CHEMIE - 7 - -
TESSENDERLO GROUP - 10 - -
TESSENDERLO GROUP NVSA17 - -