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)
Resonac Hard Disk Corporation et al.
Respondent / Defendant
MR TECHNOLOGIES GMBH
Dispute Summary
Resonac has filed an IPR petition against MR Technologies' 12,020,734 patent covering perpendicular magnetic recording media, asserting that the claims are obvious over Takenoiri, Fullerton, and Shen references.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
Cancel
Update Case