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
iCashe, Inc.
Dispute Summary
Samsung has filed an IPR petition challenging iCashe’s U.S. Patent 11,270,174 covering mobile‑phone magnetic‑stripe emulation. Expert Henry Dreifus argues the claims are obvious over a combination of prior‑art references such as Doughty, Abe, and others.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case