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IP Verse

The Chinese University Of Hong Kong competitive analysis

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Latest patents of The Chinese University Of Hong Kong opposed by its competitors

Explore The Chinese University Of Hong Kong'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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP4365307
Jan 8, 2025Determination Of Base Modifications Of Nucleic Acids1
EP4056712
Jul 31, 2024Non-Invasive Determination Of Methylome Of Tumor From Plasma2
EP3536807
Nov 29, 2023Non-Invasive Determination Of Methylome Of Fetus Or Tumor From Plasma1
EP2898100
Aug 2, 2023Non-Invasive Determination Of Methylome Of Fetus Or Tumor From Plasma1
EP3354747
Feb 17, 2021Non-Invasive Determination Of Methylome Of Tumor From Plasma2
EP2527471
Mar 4, 2020Diagnosing Cancer Using Genomic Sequencing1
EP3243910
Dec 25, 2019Determination Of Progress Of Chromosomal Aberrations In An Organism1
EP3354748
Oct 16, 2019Size-Based Analysis Of Fetal Dna Fraction In Maternal Plasma1
EP2823062
Jan 3, 2018Size-Based Analysis Of Fetal Dna Fraction In Maternal Plasma1

Latest PTAB cases involving The Chinese University Of Hong Kong

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

Last updated on: Nov 12, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving The Chinese University Of Hong Kong

IPR2024-00028Oct 17, 2023PACIFIC BIOSCIENCES OF CALIFORNIATHE CHINESE UNIVERSITY OF HONG KONGTerminated-Settled

Peer Comparison New

IP litigation analysis comparing The Chinese University Of Hong Kong 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
THE CHINESE UNIVERSITY OF HONG KONG - 11 - 1
JAMES POOLE153 - - -
MAIWALD136 - - -
PACIFIC BIOSCIENCES OF CALIFORNIA2 - 33