Patent 7051306

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.

  • IPR2025-01171IPRfiled Jun 20, 2025vs. Infineon Technologies Americas Corp. et al.Institution Denied

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 7051306. The free-form analysis below may also discuss cases beyond this list.

  • Untitled case
    6:11-cv-00173Texas Eastern District CourtCritical litigation

Litigation summary

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

✓ Generated

US patent 7051306 has been involved in multiple litigation cases, including district court proceedings and PTAB challenges. The patent expired on May 7, 2024.

Here is a list of known litigation involving US patent 7051306, based on the provided patent text:

District Court Cases:

  • Case Number: 6:11-cv-00173

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: Texas Eastern District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Critical litigation.

  • Case Number: 2:23-cv-00129

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: Texas Eastern District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Litigation.

  • Case Number: 6:12-cv-00848

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: Texas Eastern District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Litigation.

  • Case Number: 6:12-cv-00008

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: Texas Eastern District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Litigation.

  • Case Number: 6:12-cv-00845

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: Texas Eastern District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Litigation.

  • Case Number: 6:12-cv-00846

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: Texas Eastern District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Litigation.

  • Case Number: 1:25-cv-00358

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: Texas Western District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Litigation.

  • Case Number: 3:11-cv-03869

    • Plaintiff(s): Not specified in the provided patent text.
    • Defendant(s): Not specified in the provided patent text.
    • Jurisdiction: California Northern District Court
    • Filing Date: Not specified in the provided patent text.
    • Outcome or Current Status: Litigation.

PTAB Cases:

  • Case Number: IPR2024-00598

    • Plaintiff(s) (Petitioner): Not specified in the provided patent text.
    • Defendant(s) (Patent Owner): Not specified in the provided patent text.
    • Jurisdiction: Patent Trial and Appeal Board (PTAB)
    • Filing Date: "Filed" in 2024.
    • Outcome or Current Status: Settlement.

  • Case Number: IPR2025-01171

    • Plaintiff(s) (Petitioner): Not specified in the provided patent text.
    • Defendant(s) (Patent Owner): Not specified in the provided patent text.
    • Jurisdiction: Patent Trial and Appeal Board (PTAB)
    • Filing Date: "Filed" in 2025.
    • Outcome or Current Status: Pending - Instituted.

Generated 5/18/2026, 12:46:08 AM