Patent 8667304

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.

  • IPR2025-00883IPRfiled May 27, 2025vs. Hisense USA Corporation 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 8667304. The free-form analysis below may also discuss cases beyond this list.

  • VideoLabs, Inc. v. Roku, Inc.filed Oct 11, 2023
    1:23-cv-01136Delaware District Courtterminated Dec 26, 2024dismissed with prejudice

    Defendants: Roku, Inc.

  • Untitled case
    2:25-cv-00161Texas Eastern District CourtCritical litigation status

Litigation summary

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

✓ Generated

US Patent 8,667,304 has been involved in the following known litigation:

District Court Cases:

  1. Texas Eastern District Court Case

    • Jurisdiction: Texas Eastern District Court
    • Case Number: 2:25-cv-00161
    • Plaintiff(s): Not specified in available data.
    • Defendant(s): Not specified in available data.
    • Filing Date: Not specified in available data.
    • Outcome or Current Status: Critical litigation status.

  2. Delaware District Court Case

    • Jurisdiction: Delaware District Court
    • Case Number: 1:23-cv-01136
    • Plaintiff(s): VideoLabs, Inc. et al.
    • Defendant(s): Roku, Inc.
    • Filing Date: October 11, 2023
    • Outcome or Current Status: Case dismissed with prejudice on December 26, 2024, following a stipulation of dismissal by Roku, Inc. The case is marked as closed.

  3. Texas Eastern District Court Case

    • Jurisdiction: Texas Eastern District Court
    • Case Number: 2:24-cv-00904
    • Plaintiff(s): Not specified in available data.
    • Defendant(s): Not specified in available data.
    • Filing Date: Not specified in available data.
    • Outcome or Current Status: Not specified in available data.

Patent Trial and Appeal Board (PTAB) Cases:

  1. IPR2025-00883

    • Jurisdiction: Patent Trial and Appeal Board (PTAB)
    • Case Number: IPR2025-00883
    • Petitioner(s): Not specified in available data.
    • Patent Owner(s): Likely VIDEOLABS Inc, as the current assignee.
    • Filing Date: Not specified in available data.
    • Outcome or Current Status: Not Instituted - Procedural.

  2. IPR2024-01026

    • Jurisdiction: Patent Trial and Appeal Board (PTAB)
    • Case Number: IPR2024-01026
    • Petitioner(s): Not specified in available data.
    • Patent Owner(s): Likely VIDEOLABS Inc, as the current assignee.
    • Filing Date: Not specified in available data.
    • Outcome or Current Status: Settlement.

Additionally, the patent family has seen its first worldwide litigation filed, as indicated by Darts-ip data, though specific details for US patent 8,667,304 within that context are not provided in the primary patent record.

Generated 5/15/2026, 12:47:15 PM