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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)
Taiwan Semiconductor Manufacturing Company Ltd.
Respondent / Defendant
Advanced Integrated Circuit Process LLC
Dispute Summary
In IPR2025-00829, the PTAB issued a final written decision finding at least one claim of U.S. Patent 7,923,764 unpatentable. The challenger TSMC and patent owner Advanced Integrated Circuit Process LLC presented arguments under ยงยง102/103, resulting in a mixed outcome.
Outcome / Ruling
mixed - some claims cancelled, some upheld
Verdict Document PDF URL
Full text judgment
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