IP Verse

Oxford Immunotec competitive analysis

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

Last updated on: Jan 24, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Oxford Immunotec
IPR2016-01575	Aug 9, 2016	QIAGEN	OXFORD IMMUNOTEC	Institution Denied
IPR2016-01548	Aug 8, 2016	QIAGEN	OXFORD IMMUNOTEC	Institution Denied
IPR2016-01556	Aug 8, 2016	QIAGEN	OXFORD IMMUNOTEC	Terminated
IPR2016-01562	Aug 8, 2016	QIAGEN	OXFORD IMMUNOTEC	Institution Denied
IPR2016-01543	Aug 5, 2016	QIAGEN	OXFORD IMMUNOTEC	Institution Denied

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

Last updated on: Jan 22, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
OXFORD IMMUNOTEC	-	-	-	5
QIAGEN	9	6	5	-