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)
Paragon 28, Inc.
Respondent / Defendant
TREACE MEDICAL CONCEPTS, INC.
Dispute Summary
Paragon 28, an affiliate of Zimmer Biomet, petitions the PTAB to invalidate all 30 claims of Treace’s ’481 bunion‑correction patent, asserting that the claimed methods are obvious over multiple prior‑art surgical references.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case