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Ellison Educational Equipment competitive analysis

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Latest PTAB cases involving Ellison Educational Equipment

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

Last updated on: Nov 14, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Ellison Educational Equipment

IPR2020-00150Nov 14, 2019STEPHANIE BARNARD DESIGNSELLISON EDUCATIONAL EQUIPMENTTerminated-Settled

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ELLISON EDUCATIONAL EQUIPMENT - - - 1
STEPHANIE BARNARD DESIGNS - - 1 -