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Wemhner Surface competitive analysis

Explore Wemhner Surface'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

Get instant alerts of patent oppositions faced by Wemhner Surface

Oct 20, 2021Method And Device For Accurately Laying Sheets1

Latest PTAB cases involving Wemhner Surface

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

Peer Comparison New

IP litigation analysis comparing Wemhner Surface 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
WEMHNER SURFACE - 1 - -
DIEFFENBACHER MASCHINENFABRIK1 - - -