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Breuer patent opposition analysis

CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Latest oppositions filed by Breuer

Explore patent oppositions filed by Breuer against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 28, 2025
Patent NumberTitleApplicantOpposition Date

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EP3370770
Subcutaneous Formulations Of Anti-Cd38 Antibodies And Their UsesJANSSEN BIOTECHOct 20, 2021
EP3095463
Methods For Treating Progressive Multiple SclerosisF HOFFMANN LA ROCHEJun 9, 2021
EP2809773
Process Of Modulating Man5 And/Or Afucosylation Content Of Glycoprotein CompositionDR REDDYS LABORATORIESJun 2, 2021
EP3351620
Metabolically Optimized Cell CultureREGENERON PHARMACEUTICALSJun 2, 2021
EP3147355
Method For Preparing Aqueous Solution Containing Culture Medium And Chelating AgentKYOWA HAKKO KIRINApr 22, 2021
EP3502372
Floor Lining With Integrated Stone Plates And Method For Its ManufactureSCHOLZDec 3, 2020
EP3121266
Oligopeptide-Free Cell Culture MediaBAXALTANov 26, 2020
EP3294856
Process Control System For Regulating And Controlling A Modular Plant For Manufacturing Biopharmaceutical And Biological Macromolecular ProductsBAYERJun 18, 2020
EP2841561
Cell Culture Compositions And Methods For Polypeptide ProductionFHOFFMANN LA ROCHEOct 16, 2019
EP2949666
Human Anti-Alpha-Synuclein AntibodiesBIOGEN NEUROSCIENCESep 17, 2019

Top competitors of Breuer

Top competitors of Breuer based on patent oppositions.