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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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in
upc
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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)
Western Digital Technologies, Inc. et al.
Respondent / Defendant
Godo Kaisha IP Bridge 1
Dispute Summary
Western Digital has filed an IPR petition challenging all 20 claims of the ’909 MRAM patent owned by Godo Kaisha IP Bridge. The petition argues the claims are obvious over prior‑art MTJ publications, and disputes any discretionary denial.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
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