Patent 10327511

Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

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PTAB activity (1)

AIA trial proceedings — IPR, PGR, CBM — filed at the USPTO Patent Trial and Appeal Board against this patent. Sourced directly from the PTAB Trial API.

  • IPR2025-01392IPRfiled Sep 3, 2025vs. TOP GLORY TRADING GROUP INC. et al.Discretionary Denial

Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.

Cases on file (0)

Specific litigation cases in our database that name US patent 10327511. The free-form analysis below may also discuss cases beyond this list.

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Litigation summary

Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.

✓ Generated

Here is a list of known litigation involving US Patent 10,327,511:

1. PTAB Case

  • Case Number: IPR2025-01392
  • Jurisdiction: Patent Trial and Appeal Board (PTAB)
  • Plaintiff(s)/Petitioner(s): Unified Patents LLC
  • Defendant(s)/Patent Owner(s): Cole Haan LLC (original assignee of US10327511B2)
  • Filing Date: Not explicitly stated in the provided text, but the case number IPR2025-01392 suggests it was filed in 2025.
  • Outcome/Current Status: Not Instituted - Procedural

2. US District Court Case (New Jersey)

  • Case Number: 2:25-cv-00176
  • Jurisdiction: New Jersey District Court
  • Plaintiff(s): Not explicitly stated in the provided text.
  • Defendant(s): Not explicitly stated in the provided text.
  • Filing Date: Not explicitly stated in the provided text, but the case number 2:25-cv-00176 suggests it was filed in 2025.
  • Outcome/Current Status: Litigation (as of the patent's last update)

3. US District Court Case (Illinois Northern)

  • Case Number: 1:25-cv-01327
  • Jurisdiction: Illinois Northern District Court
  • Plaintiff(s): Not explicitly stated in the provided text.
  • Defendant(s): Not explicitly stated in the provided text.
  • Filing Date: Not explicitly stated in the provided text, but the case number 1:25-cv-01327 suggests it was filed in 2025.
  • Outcome/Current Status: Litigation (as of the patent's last update)

Please note that the plaintiff(s), defendant(s), and specific filing dates for the district court cases are not fully detailed in the provided patent information, beyond the general mention of "US case filed". For more precise and up-to-date details on these ongoing district court cases, a direct search of the PACER system (Public Access to Court Electronic Records) or Unified Patents' specific litigation case list with the provided case numbers would be necessary. While PACER provides access to federal court records, it charges a fee per page for access to case information.

Generated 5/23/2026, 12:47:56 PM