IP Verse

The University Of Tokyo competitive analysis

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Latest patents of The University Of Tokyo opposed by its competitors

Explore The University Of Tokyo'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 23, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3342786
Jun 23, 2021Anti-Dll3 Antibody2
EP3178483
Apr 29, 2020Composition For Inducing Proliferation Or Accumulation Of Regulatory T Cells4
EP3539548
Apr 29, 2020Composition For Inducing Proliferation Or Accumulation Of Regulatory Cells4
EP3552613
Apr 29, 2020Composition For Inducing Proliferation Or Accumulation Of Regulatory T Cells2
EP2785828
Apr 8, 2020Human-Derived Bacteria That Induce Proliferation Or Accumulation Of Regulatory T Cells1
EP2530091
Apr 4, 2018Anti-Dll3 Antibody3

Latest publications and patents of The University Of Tokyo New

Explore the latest publications and patents granted to The University Of Tokyo, showcasing their recent innovations and technological advancements.

Last updated on: Oct 17, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of The University Of Tokyo

EP4014982
Aug 20, 2025Composition For Inducing Proliferation Or Accumulation Of Regulatory T CellsGranted And Under Opposition
EP4572805
Jun 25, 2025Rna-Triggered Protein Cleavage And Applications By The Crispr Cas7-11-Csx29 ComplexRequest For Examination Was Made
EP3342786
Jun 23, 2021Anti-Dll3 AntibodyGranted And Under Opposition
EP3552613
Apr 29, 2020Composition For Inducing Proliferation Or Accumulation Of Regulatory T CellsOpposition Rejected
EP3539548
Apr 29, 2020Composition For Inducing Proliferation Or Accumulation Of Regulatory CellsGranted And Under Opposition
EP3178483
Apr 29, 2020Composition For Inducing Proliferation Or Accumulation Of Regulatory T CellsGranted And Under Opposition
EP2785828
Apr 8, 2020Human-Derived Bacteria That Induce Proliferation Or Accumulation Of Regulatory T CellsGranted And Under Opposition
EP2530091
Apr 4, 2018Anti-Dll3 AntibodyRevoked
EP2865644
Jan 31, 2018Carbon Nanotubes And Production Method ThereofNo Opposition Filed Within Time Limit
EP2500418
Jan 17, 2018Novel Method For Producing Differentiated CellsNo Opposition Filed Within Time Limit

Latest PTAB cases involving The University Of Tokyo

Discover the latest PTAB cases involving The University Of Tokyo, highlighting their recent legal challenges and patent disputes.

Last updated on: Oct 23, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving The University Of Tokyo

IPR2023-00026Oct 7, 2022ASPECT BIOSYSTEMSTHE UNIVERSITY OF TOKYOTerminated-Settled

Peer Comparison New

IP litigation analysis comparing The University Of Tokyo with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Oct 23, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
THE UNIVERSITY OF TOKYO - 16 - 1
BOEHRINGER INGELHEIM RCV BOEHRINGER INGELHEIM7 - - -
POTTER CLARKSON9 - - -
STRAWMAN336 - - -