Patent 10609442

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.

  • IPR2025-01406IPRfiled Aug 13, 2025vs. Google LLC et al.Terminated

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 10609442. The free-form analysis below may also discuss cases beyond this list.

  • Untitled case
    5:24-cv-04898California Northern District CourtCase filed

Litigation summary

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

✓ Generated

As of April 26, 2026, the following litigation involving US Patent 10609442 is known:

  1. Jurisdiction: California Northern District Court [cite: The provided patent text]

    • Case Number: 5:24-cv-04898 [cite: The provided patent text]
    • Source: District Court [cite: The provided patent text]
    • Status: Case filed [cite: The provided patent text]
    • Plaintiff(s): Not specified in the provided text.
    • Defendant(s): Not specified in the provided text.
    • Filing Date: Not explicitly stated in the provided text for this specific case, but the "Family has litigation" section indicates that the "First worldwide family litigation filed" is ongoing. [cite: The provided patent text]

  2. Jurisdiction: California Northern District Court [cite: The provided patent text]

    • Case Number: 3:24-cv-04898 [cite: The provided patent text]
    • Source: District Court [cite: The provided patent text]
    • Status: Case filed [cite: The provided patent text]
    • Plaintiff(s): Not specified in the provided text.
    • Defendant(s): Not specified in the provided text.
    • Filing Date: Not explicitly stated in the provided text for this specific case, but the "Family has litigation" section indicates that the "First worldwide family litigation filed" is ongoing. [cite: The provided patent text]

  3. PTAB Case: IPR2025-01406 [cite: The provided patent text]

    • Status: Procedural Termination [cite: The provided patent text]
    • Petitioner: Unified Patents [cite: The provided patent text]
    • Opponent (Patent Owner): Not specified in the provided text, but presumably ART RESEARCH AND TECHNOLOGY LLC as the assignee of US10609442B2. [cite: The provided patent text]
    • Filing Date: Not explicitly stated, but the case number IPR2025-01406 indicates it was filed in 2025. [cite: The provided patent text]

Generated 5/22/2026, 4:57:05 AM