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IP Verse

Prince Erachem competitive analysis

Latest patents of Prince Erachem opposed by its competitors

Explore Prince Erachem'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: Dec 25, 2025
Patent NumberPublication DateTitleTotal Oppositions

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EP3134933
Oct 21, 2020Method Of Producing Electrolytic Manganese Dioxide With High Compact Density And Electrolytic Manganese Dioxide Produced Therefrom1

Latest PTAB cases involving Prince Erachem

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

Peer Comparison New

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

Last updated on: Dec 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
PRINCE ERACHEM - 1 - -
MARKUS REINHARDT1 - - -