Epilay competitive analysis

Latest PTAB cases involving Epilay

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

Last updated on: Feb 3, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2021-01183Jun 24, 2021EPILAYKIRSCH RESEARCHTerminated-Settled

Peer Comparison New

IP litigation analysis comparing Epilay 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
EPILAY - - 1 -
KIRSCH RESEARCH - - - 5