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)
CISCO SYSTEMS, INC.
Respondent / Defendant
UMBRA TECHNOLOGIES LTD.
Dispute Summary
Cisco’s authorized response rebuts Umbra’s claim‑construction arguments, emphasizing that the Board’s interpretation of “end‑to‑end tunnel” aligns with the intrinsic record and that Umbra’s expert and prosecution‑history arguments lack support.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case