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Potter Clarkson patent opposition analysis

Latest oppositions filed by Potter Clarkson

Explore patent oppositions filed by Potter Clarkson 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: Jul 10, 2025
Patent NumberTitleApplicantOpposition Date

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EP3818078Methods Of Producing Recombinant ProteinsBRISTOL MYERS SQUIBBNov 28, 2024
EP3122870Methods And Genetic Systems For Cell EngineeringGINKGO BIOWORKSMar 28, 2023
EP3178483Composition For Inducing Proliferation Or Accumulation Of Regulatory T CellsTHE UNIVERSITY OF TOKYOJan 29, 2021
EP3539548Composition For Inducing Proliferation Or Accumulation Of Regulatory CellsTHE UNIVERSITY OF TOKYOJan 29, 2021
EP3552613Composition For Inducing Proliferation Or Accumulation Of Regulatory T CellsTHE UNIVERSITY OF TOKYOJan 29, 2021
EP3238749Tissue PlugD MATRIXJun 18, 2019
EP2462158Method To Improve Virus Removal In Protein PurificationFHOFFMANN LA ROCHEOct 9, 2018
EP2983504Bran And Germ Flavor And Texture ImprovementINTERCONTINENTAL GREAT BRANDSMay 29, 2018
EP2345433Tissue PlugD MATRIXNov 30, 2017

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