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)
Amgen Inc. et al.
Respondent / Defendant
Bristol-Myers Squibb Company
Dispute Summary
Amgen has filed Director Review requests in IPR2025-00601 and -00602, and the PTAB has instructed Bristol‑Myers Squibb to respond within five business days without new evidence.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case