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)
Samsung Electronics Co., Ltd. et al.
Respondent / Defendant
Network-1 Technologies, Inc.
Dispute Summary
Network‑1’s eUICC security patent (U.S. 12,166,869) faces a petition from Samsung. The patent owner argues the references either teach away or lack the required cryptographic linkage, urging the PTAB to deny institution.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case