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Mackinnon Keith competitive analysis

Latest PTAB cases involving Mackinnon Keith

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

Last updated on: Jul 15, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Mackinnon Keith

IPR2022-00232Dec 3, 2021SAMS CLUB WESTMACKINNON KEITHTerminated-Settled
IPR2022-00233Dec 3, 2021SAMS CLUB WESTMACKINNON KEITHTerminated-Settled
IPR2020-00148Nov 15, 2019H E BMACKINNON KEITHTerminated-Settled
IPR2020-00149Nov 15, 2019H E BMACKINNON KEITHTerminated-Settled

Peer Comparison New

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

Last updated on: Jul 16, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MACKINNON KEITH - - - 4
H E B - - 4 -
SAMS CLUB WEST - - 2 -