IP Verse

Keegan competitive analysis

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

Last updated on: Jul 12, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Keegan
IPR2019-00697	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	KEEGAN	Institution Denied

IP litigation analysis comparing Keegan 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
KEEGAN	-	-	-	1
NALOX 1 PHARMACEUTICALS	-	-	15	-