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IP Verse

Mitsubishi Rayon competitive analysis

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Latest patents of Mitsubishi Rayon opposed by its competitors

Explore Mitsubishi Rayon'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 20, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2848694
Aug 1, 2018Method For Producing Methacrylic Acid Ester1
EP2711355
Nov 29, 2017Method For Producing Acrylamide Aqueous Solution1

Latest PTAB cases involving Mitsubishi Rayon

Discover the latest PTAB cases involving Mitsubishi Rayon, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Mitsubishi Rayon with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 20, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MITSUBISHI RAYON - 2 - -
FORRESTERS2 - - -
MAIWALD136 - - -