IP Verse

Gregori competitive analysis

Explore patent oppositions filed by Gregori against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Jul 9, 2026

Patent Number	Title	Applicant	Opposition Date
EP3714877	Method And Composition For Treating Ocular Hypertension And Glaucoma	AGC	Oct 26, 2022

Discover the latest PTAB cases involving Gregori, 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 Gregori
IPR2017-01132	Apr 17, 2017	ONE WORLD	GREGORI	Final Written Decision
IPR2017-01137	Apr 17, 2017	ONE WORLD	GREGORI	Final Written Decision
IPR2017-00887	Feb 10, 2017	APPLE	GREGORIO LACROIX	Institution Denied
IPR2017-00432	Dec 6, 2016	ONE WORLD	GREGORI	Institution Denied

IP litigation analysis comparing Gregori 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
DE GREGORI	1	-	-	-
AGC	13	15	-	1
SANTEN PHARMACEUTICAL	-	7	-	1