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Vogelstein competitive analysis

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

Last updated on: Jul 13, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2017-02086	Sep 11, 2017	AMBRY GENETICS	VOGELSTEIN	Terminated-Settled
IPR2017-02093	Sep 11, 2017	AMBRY GENETICS	VOGELSTEIN	Terminated-Settled
IPR2017-02095	Sep 11, 2017	AMBRY GENETICS	VOGELSTEIN	Institution Denied

IP litigation analysis comparing Vogelstein 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
VOGELSTEIN	-	-	-	3
AMBRY GENETICS	-	-	4	-