Patent 9055868

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.

  • IPR2025-01249IPRfiled Aug 5, 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 (1)

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Specific litigation cases in our database that name US patent 9055868. 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

US Patent 9,055,868 has been involved in the following litigation:

  1. Jurisdiction: Texas Western District Court

    • Case Number: 6:23-cv-00478
    • Plaintiff(s): Not specified in the provided information.
    • Defendant(s): Not specified in the provided information.
    • Filing Date: Not specified in the provided information.
    • Outcome/Current Status: Critical litigation.

  2. Jurisdiction: PTAB (Patent Trial and Appeal Board)

    • Case Number: IPR2025-01249
    • Plaintiff(s): Not specified in the provided information.
    • Defendant(s): Not specified in the provided information.
    • Filing Date: Not specified in the provided information.
    • Outcome/Current Status: Not Instituted - Procedural.

  3. Jurisdiction: Texas Eastern District Court

    • Case Number: 2:26-cv-00289
    • Plaintiff(s): Not specified in the provided information.
    • Defendant(s): Not specified in the provided information.
    • Filing Date: Not specified in the provided information.
    • Outcome/Current Status: Litigation.

  4. Jurisdiction: Texas Eastern District Court

    • Case Number: 2:24-cv-01070
    • Plaintiff(s): Not specified in the provided information.
    • Defendant(s): Not specified in the provided information.
    • Filing Date: Not specified in the provided information.
    • Outcome/Current Status: Litigation.

  5. Jurisdiction: Delaware District Court

    • Case Number: 1:25-cv-00140
    • Plaintiff(s): Not specified in the provided information.
    • Defendant(s): Not specified in the provided information.
    • Filing Date: Not specified in the provided information.
    • Outcome/Current Status: Litigation.

It is also noted that the "First worldwide family litigation" has been filed, but specific details regarding jurisdiction, parties, case number, filing date, or outcome are not provided in the given information.

Generated 5/21/2026, 12:47:23 PM