IP Verse

Quest Usa competitive analysis

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

Last updated on: Feb 6, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Quest Usa
IPR2019-01364	Jul 19, 2019	QUEST USA	POPSOCKETS	Terminated-Settled
IPR2019-01067	May 7, 2019	QUEST USA	POPSOCKETS	Institution Denied
IPR2018-01294	Jun 21, 2018	QUEST USA	POPSOCKETS	Terminated-Settled
IPR2018-00497	Jan 15, 2018	QUEST USA	POPSOCKETS	Final Written Decision

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

Last updated on: Feb 5, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
QUEST USA	-	-	4	-
POPSOCKETS	-	1	2	4