IP Verse

Opiant Pharmaceuticals competitive analysis

Latest publications and patents of Opiant Pharmaceuticals New

Explore the latest publications and patents granted to Opiant Pharmaceuticals, showcasing their recent innovations and technological advancements.

Latest PTAB cases involving Opiant Pharmaceuticals

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

Last updated on: Oct 19, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Opiant Pharmaceuticals
IPR2019-00685	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Final Written Decision
IPR2019-00686	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Institution Denied
IPR2019-00687	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Institution Denied
IPR2019-00688	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Final Written Decision
IPR2019-00689	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Institution Denied
IPR2019-00690	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Institution Denied
IPR2019-00691	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Institution Denied
IPR2019-00692	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Institution Denied
IPR2019-00693	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Institution Denied
IPR2019-00694	Feb 19, 2019	NALOX 1 PHARMACEUTICALS	OPIANT PHARMACEUTICALS	Final Written Decision

Peer Comparison New

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

Last updated on: Oct 16, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
OPIANT PHARMACEUTICALS	-	-	-	15
NALOX 1 PHARMACEUTICALS	-	-	15	-