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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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us
in
upc
eu
Category
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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
Maxell, LTD.
Dispute Summary
Samsung has filed an IPR petition seeking cancellation of all 25 claims of Maxell’s ’646 patent, arguing that the claimed smartphone remote‑control features are obvious over prior‑art devices such as Esaka, Guihot, Bandyopadhyay and Sharif‑Ahmadi.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
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