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Zeman competitive analysis

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

Last updated on: Jan 1, 2026
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by Zeman

Improved Method For Conditioning Animal FeedANITOXJan 12, 2018

Latest PTAB cases involving Zeman

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

Peer Comparison New

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

Last updated on: Jan 1, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ZEMAN1 - - -
ANITOX - 3 - -