Patent 11443344

Litigation summary

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

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PTAB activity (2)

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.

  • IPR2025-01182IPRfiled Jul 2, 2025vs. Google LLCInstitution Denied
  • IPR2025-01050IPRfiled May 30, 2025vs. Samsung Electronics Co., Ltd. et al.Terminated-Settled

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 11443344. 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

Known litigation involving US patent 11443344 is as follows:

  • Case Number: 2:24-cv-00484
    • Plaintiff(s): Secure Communication Technologies, LLC
    • Defendant(s): Samsung Electronics
    • Jurisdiction: Eastern District of Texas
    • Filing Date: The lawsuit was launched around July 2024.
    • Outcome or Current Status: Ongoing. Secure Communication Technologies, LLC accuses Samsung of infringing US patent 11443344, among others, through the provision of laptops, smartphones, and tablets that support features like Fast Pair, Find My Mobile, Nearby Share, Quick Share, and/or SmartThings Find.

The Google Patents page for US11443344B2 also indicates additional litigation:

  • Case Number: 1:25-cv-01207 (Critical)

    • Plaintiff(s): Not specified in the provided text.
    • Defendant(s): Not specified in the provided text.
    • Jurisdiction: Texas Western District Court
    • Filing Date: Not specified in the provided text.
    • Outcome or Current Status: Active (Status based on Google Patents page legal status section)

  • Case Number: 2:25-cv-00763

    • Plaintiff(s): Not specified in the provided text.
    • Defendant(s): Not specified in the provided text.
    • Jurisdiction: Texas Eastern District Court
    • Filing Date: Not specified in the provided text.
    • Outcome or Current Status: Active (Status based on Google Patents page legal status section)

  • Case Number: 1:25-cv-01579

    • Plaintiff(s): Not specified in the provided text.
    • Defendant(s): Not specified in the provided text.
    • Jurisdiction: Texas Western District Court
    • Filing Date: Not specified in the provided text.
    • Outcome or Current Status: Active (Status based on Google Patents page legal status section)

PTAB Cases (referenced in Google Patents' legal status section for US11443344B2):

  • Case Number: IPR2025-01182

    • Petitioner: Not specified in the provided text.
    • Patent Owner: Not specified in the provided text.
    • Jurisdiction: Patent Trial and Appeal Board (PTAB)
    • Filing Date: Not specified in the provided text.
    • Outcome or Current Status: Not Instituted - Merits.

  • Case Number: IPR2025-01050

    • Petitioner: Not specified in the provided text.
    • Patent Owner: Not specified in the provided text.
    • Jurisdiction: Patent Trial and Appeal Board (PTAB)
    • Filing Date: Not specified in the provided text.
    • Outcome or Current Status: Settlement.

Generated 5/18/2026, 6:49:22 PM