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IP Verse

De Gregori competitive analysis

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Latest oppositions filed by De Gregori

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3714877
Method And Composition For Treating Ocular Hypertension And GlaucomaAGCOct 26, 2022

Latest PTAB cases involving De Gregori

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

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DE GREGORI1 - - -
AGC1315 - 1
SANTEN PHARMACEUTICAL - 7 - 1