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)
Meta Platforms, Inc.
Respondent / Defendant
Sterling Computers Corporation
Dispute Summary
Meta Platforms has filed an IPR petition seeking to invalidate Sterling Computers' 7,716,217 patent covering email relevance scoring, citing obviousness over Dumais, Rose, and a Rose‑Bieganski combination.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case