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IP Verse

Guardant Health competitive analysis

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Latest patents of Guardant Health opposed by its competitors

Explore Guardant Health'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: Dec 11, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP4123032
Feb 5, 2025Detection And Treatment Of Disease Exhibiting Disease Cell Heterogeneity And Systems And Methods For Communicating Test Results1
EP3704268
Jan 22, 2025Normalizing Tumor Mutation Burden1
EP3918089
Jan 15, 2025Compositions And Methods For Isolating Cell-Free Dna1
EP3882362
May 8, 2024Methods For Sequencing Of Cell Free Polynucleotides2
EP4036247
Apr 10, 2024Systems And Methods To Detect Rare Mutations And Copy Number Variation1
EP3842551
Nov 1, 2023Methods Of Analysing Cell Free Polynucleotides1
EP3470533
Jan 18, 2023Systems And Methods To Detect Copy Number Variation1
EP3591073
Dec 1, 2021Systems And Methods To Detect Rare Mutations And Copy Number Variation2
EP2971168
May 5, 2021Systems And Methods To Detect Rare Mutations And Copy Number Variation2
EP3461274
Nov 4, 2020Methods For Multi-Resolution Analysis Of Cell-Free Nucleic Acids1

Latest PTAB cases involving Guardant Health

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

Last updated on: Dec 10, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Guardant Health

IPR2025-01434Aug 15, 2025TEMPUS AIGUARDANT HEALTHPending
IPR2025-01435Aug 15, 2025TEMPUS AIGUARDANT HEALTHPending
IPR2025-01353Jul 25, 2025GUARDANT HEALTHCOLD SPRING HARBOR LABORATORYPending
IPR2025-01355Jul 25, 2025GUARDANT HEALTHCOLD SPRING HARBOR LABORATORYPending
IPR2022-01400Aug 12, 2022TWINSTRAND BIOSCIENCESGUARDANT HEALTHFinal Written Decision
IPR2022-01388Aug 10, 2022GUARDANT HEALTHUNIVERSITY OF WASHINGTONInstitution Denied
IPR2022-01158Jul 12, 2022GUARDANT HEALTHUNIVERSITY OF WASHINGTONFinal Written Decision
IPR2022-01159Jul 12, 2022GUARDANT HEALTHUNIVERSITY OF WASHINGTONInstitution Denied
IPR2022-01152Jun 16, 2022TWINSTRAND BIOSCIENCESGUARDANT HEALTHInstitution Denied
IPR2022-01115Jun 7, 2022TWINSTRAND BIOSCIENCESGUARDANT HEALTHInstitution Denied

Peer Comparison New

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

Last updated on: Dec 11, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GUARDANT HEALTH - 241316
FOUNDATION MEDICINE42123
TWINSTRAND BIOSCIENCES - - 6 -
UNIVERSITY OF WASHINGTON - - - 11