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Openshaw competitive analysis

Explore patent oppositions filed by Openshaw 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 Openshaw

A Breathing Assistance Apparatus With A Manifold To Add Auxiliary Gases To Ambient GasesFISHER & PAYKEL HEALTHCAREApr 24, 2019

Latest PTAB cases involving Openshaw

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

Peer Comparison New

IP litigation analysis comparing Openshaw 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
OPENSHAW1 - - -
FISHER & PAYKEL HEALTHCARE - 62021