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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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Category
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Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
uPI Semiconductor Inc.
Respondent / Defendant
Force MOS Technology Co. Ltd.
Dispute Summary
Force MOS Technology seeks Director review of a PTAB decision that found claims 1 and 3‑5 of its power MOSFET patent unpatentable. The Patent Owner contends the Board created new arguments, misapplied Fintiv guidance, and violated due‑process rights, urging reversal.
Outcome / Ruling
Verdict Document PDF URL
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