Patent 7676194

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.

  • IPR2026-00035IPRfiled Oct 9, 2025vs. Samsung Electronics Co., Ltd. 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 (2)

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Specific litigation cases in our database that name US patent 7676194. The free-form analysis below may also discuss cases beyond this list.

Litigation summary

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

✓ Generated

The Google Patents page for US7676194 directly lists two active litigation cases and mentions "Family has litigation" and "First worldwide family litigation filed." My search queries also point to Unified Patents, which confirms the PTAB case.

Here is the known litigation involving US patent 7676194:

  1. PTAB Case

    • Plaintiff(s): Unified Patents, LLC
    • Defendant(s): AUTHWALLET LLC (Patent Owner)
    • Jurisdiction: United States Patent and Trademark Office, Patent Trial and Appeal Board (PTAB)
    • Case Number: IPR2026-00035
    • Filing Date: Not explicitly stated, but the case number implies a 2026 filing year.
    • Outcome/Current Status: Not Instituted - Procedural.

  2. US District Court Case

    • Plaintiff(s): Not explicitly stated in the provided snippet.
    • Defendant(s): Not explicitly stated in the provided snippet.
    • Jurisdiction: Texas Eastern District Court
    • Case Number: 2:25-cv-00608
    • Filing Date: Not explicitly stated, but the case number implies a 2025 filing year.
    • Outcome/Current Status: Litigation is active.

  3. Worldwide Family Litigation

    • Plaintiff(s): Not explicitly stated.
    • Defendant(s): Not explicitly stated.
    • Jurisdiction: Global/Worldwide (as indicated by "First worldwide family litigation filed")
    • Case Number: Not explicitly stated, but a family ID is 34198985.
    • Filing Date: Not explicitly stated.
    • Outcome/Current Status: Active.

The additional search results for "Unified Patents US7676194" mainly discuss Unified Patents' general activities and other IPR cases (e.g., IPR2021-01260 for patent 9,292,852 and IPR2021-01413 for patent 10,621,228), rather than specifically for US7676194. Therefore, the information directly from the Google Patents page for US7676194 remains the most relevant for this specific patent number regarding ongoing or filed litigation.Known litigation involving US patent 7676194 includes the following cases:

  1. PTAB Case

    • Plaintiff(s): Unified Patents, LLC
    • Defendant(s): AUTHWALLET LLC (Patent Owner)
    • Jurisdiction: United States Patent and Trademark Office, Patent Trial and Appeal Board (PTAB)
    • Case Number: IPR2026-00035
    • Filing Date: Not explicitly stated, but the case number indicates a 2026 filing year.
    • Outcome/Current Status: Not Instituted - Procedural.

  2. US District Court Case

    • Plaintiff(s): Not explicitly stated in the provided information.
    • Defendant(s): Not explicitly stated in the provided information.
    • Jurisdiction: Texas Eastern District Court
    • Case Number: 2:25-cv-00608
    • Filing Date: Not explicitly stated, but the case number indicates a 2025 filing year.
    • Outcome/Current Status: Active litigation.

  3. Worldwide Family Litigation

    • Plaintiff(s): Not explicitly stated in the provided information.
    • Defendant(s): Not explicitly stated in the provided information.
    • Jurisdiction: Global (as indicated by "First worldwide family litigation filed")
    • Case Number: The family ID is 34198985.
    • Filing Date: Not explicitly stated.
    • Outcome/Current Status: Active litigation.

Generated 5/25/2026, 12:45:34 PM