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)
Klein Tools, Inc. et al.
Respondent / Defendant
Milwaukee Electric Tool Corporation
Dispute Summary
Klein Tools has filed an IPR petition challenging Milwaukee Electric’s 2023 tape‑measure patent, asserting anticipation and obviousness over earlier tape‑measure patents. The petition seeks cancellation of all 12 claims.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case