IP Verse

Christie competitive analysis

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

Last updated on: Jul 14, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2019-00853	Apr 11, 2019	FRONTIER COMMUNICATIONS	CHRISTIE	Terminated-Settled
IPR2019-00854	Apr 10, 2019	FRONTIER COMMUNICATIONS	CHRISTIE	Terminated-Settled
IPR2015-01342	Jun 4, 2015	CHRISTIE DIGITAL SYSTEMS USA	CASCADES PROJECTION	Institution Denied
IPR2015-00213	Oct 31, 2014	CHRISTIE MEDICAL	RESEARCH FOUNDATION OF THE CITY COLLEGE OF NEW YORK	Terminated

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

Last updated on: Jul 9, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
CHRISTIE DIGITAL SYSTEMS USA	-	-	1	-
CASCADES PROJECTION	-	-	-	6