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IP Verse

J Fischer & Sohn competitive analysis

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Latest oppositions filed by J Fischer & Sohn

Explore patent oppositions filed by J Fischer & Sohn against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Dec 4, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP2934220
Ring And Process For Producing The SameFURRER JACOTJun 5, 2018

Latest PTAB cases involving J Fischer & Sohn

Discover the latest PTAB cases involving J Fischer & Sohn, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing J Fischer & Sohn with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Dec 4, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
J FISCHER & SOHN1 - - -
FURRER JACOT - 1 - -