IP Verse

Oxford Nanopore competitive analysis

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Latest oppositions filed by Oxford Nanopore

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

Last updated on: Oct 30, 2025
Patent NumberTitleApplicantOpposition Date

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EP3353544
Differential Output Of Analog Memories Storing Nanopore Measurement SamplesF HOFFMANN LA ROCHENov 21, 2024

Latest patents of Oxford Nanopore opposed by its competitors

Explore Oxford Nanopore's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Oct 30, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3207157
Apr 5, 2023Methods For Delivering An Analyte To Transmembrane Pores1
EP3097210
Apr 20, 2022Method For Attaching One Or More Polynucleotide Binding Proteins To A Target Polynucleotide1
EP3297750
Apr 7, 2021Methods And Apparatus For Forming Apertures In A Solid State Membrane Using Dielectric Breakdown1
EP3137490
Jan 27, 2021Mutant Pores1

Latest PTAB cases involving Oxford Nanopore

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

Last updated on: Nov 3, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2018-01792Sep 25, 2018OXFORD NANOPOREPACIFIC BIOSCIENES OF CALIFORNIAInstitution Denied
IPR2018-01795Sep 25, 2018OXFORD NANOPOREPACIFIC BIOSCIENCES OF CALIFORNIATerminated
IPR2018-01785Sep 24, 2018OXFORD NANOPOREPACIFIC BIOSCIENCES OF CALIFORNIATerminated
IPR2018-00789Mar 15, 2018OXFORD NANOPOREPACIFIC BIOSCIENCES OF CALIFORNIAInstitution Denied
IPR2015-00057Oct 13, 2014OXFORD NANOPOREUNIVERSITY OF WASHINGTONFinal Written Decision
IPR2014-00512Mar 18, 2014OXFORD NANOPOREUNIVERSITY OF WASHINGTONInstitution Denied
IPR2014-00513Mar 18, 2014OXFORD NANOPOREUNIVERSITY OF WASHINGTONFinal Written Decision

Peer Comparison New

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

Last updated on: Oct 30, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
OXFORD NANOPORE147 -
BOULT WADE TENNANT52 - - -
PACIFIC BIOSCIENCES OF CALIFORNIA2 - 33
UNIVERSITY OF WASHINGTON - - - 11