Arctic
Invent
Case Registry
Dashboard
Case Explorer
Back to Explorer
Update Case Entry
Manually curate individual case documents inside the PostgreSQL engine.
Case Lawsuit Title
*
Case / Trial ID Number
Jurisdiction Code
*
us
in
upc
eu
Category
*
Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
Guardant Health, Inc.
Respondent / Defendant
Cold Spring Harbor Laboratory
Dispute Summary
Guardant Health petitions the PTAB to invalidate Cold Spring Harbor Laboratory’s ’510 DNA‑sequencing patent, asserting that all challenged claims are obvious over the Lo application and other prior‑art references. The petition lists six grounds covering 30 claims and seeks cancellation of the entire patent.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case