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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)
TOP GLORY TRADING GROUP INC. et al.
Respondent / Defendant
Cole Haan LLC et al.
Dispute Summary
Top Glory and DP Dream have filed an IPR petition seeking to invalidate Cole Haan’s 10,327,511 shoe patent, arguing that its ornamental knit‑upper features are obvious over Dua and several prior‑art references.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
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