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Case / Trial ID Number
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Category
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Patent
Trademark
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Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
Sandisk Technologies, Inc. et al.
Respondent / Defendant
Longitude Flash Memory Solutions Ltd. et al.
Dispute Summary
Sandisk has filed a petition to institute an IPR against Longitude Flash’s 2018 SONOS memory patent, seeking cancellation of 15 claims on obviousness grounds. The petition relies on Lee ’255, Lee ’961, Fujiwara, and Hwang as prior art.
Outcome / Ruling
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