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Research Frontiers Incorporated competitive analysis

Latest PTAB cases involving Research Frontiers Incorporated

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

Last updated on: Feb 1, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2014-00422Feb 10, 2014E INKRESEARCH FRONTIERS INCORPORATEDInstitution Denied

Peer Comparison New

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

Last updated on: Jan 29, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
RESEARCH FRONTIERS INCORPORATED - - - 1
E INK2 - 1 -