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)
Ciena Corporation
Respondent / Defendant
K.Mizra LLC
Dispute Summary
The USPTO Director denied Ciena's request for review of the institution decision in IPR2025-01362, leaving the denial of institution in place. No substantive patentability issues were addressed.
Outcome / Ruling
denied
Verdict Document PDF URL
Full text judgment
Cancel
Update Case