Patent 11338189

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.

  • IPR2026-00175IPRfiled Jan 16, 2026vs. DraftKings Inc. et al.Institution Denied

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 11338189. The free-form analysis below may also discuss cases beyond this list.

No cases on file mention this patent. Upload a CSV or add a case manually in Admin → Manage litigation cases.

Litigation summary

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

✓ Generated

As a patent analyst, I have searched for litigation involving US patent 11338189. Based on the available information as of April 26, 2026, here's what I found:

Known Litigation Involving US Patent 11338189:

  • PTAB Case IPR2026-00175

    • Status: Pending.
    • Petitioner: Unified Patents.
    • Jurisdiction: Patent Trial and Appeal Board (PTAB).
    • Filing Date: The filing date is not explicitly provided, but the case is listed as IPR2026-00175, indicating it was filed in 2026.

  • US Case filed in New Jersey District Court (Case 3:25-cv-01146)

    • Status: Active.
    • Jurisdiction: New Jersey District Court.
    • Case Number: 3:25-cv-01146.
    • Filing Date: Not explicitly provided, but the case number "3:25-cv-01146" indicates a 2025 filing.

  • US Case filed in New Jersey District Court (Case 3:25-cv-01143)

    • Status: Active.
    • Jurisdiction: New Jersey District Court.
    • Case Number: 3:25-cv-01143.
    • Filing Date: Not explicitly provided, but the case number "3:25-cv-01143" indicates a 2025 filing.

It is important to note that the detailed outcomes for the District Court cases and the specific filing dates for the PTAB case and District Court cases are not fully available in the provided snippets.

Generated 5/28/2026, 12:45:58 PM