IP Verse

De Gregori competitive analysis

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

Last updated on: Oct 23, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP3714877	Method And Composition For Treating Ocular Hypertension And Glaucoma	AGC	Oct 26, 2022

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

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

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

Last updated on: Oct 23, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
DE GREGORI	1	-	-	-
AGC	13	15	-	1
SANTEN PHARMACEUTICAL	-	7	-	1