Patent 7953411

Litigation summary

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

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No PTAB proceedings on file. This patent has not been challenged through Inter Partes Review, Post-Grant Review, or Covered Business Method review at the USPTO. The absence is itself a signal — well-asserted patents eventually attract IPRs.

Cases on file (0)

Specific litigation cases in our database that name US patent 7953411. The free-form analysis below may also discuss cases beyond this list.

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Litigation summary

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

✓ Generated

As of April 26, 2026, a search for litigation involving US Patent 7953411 reveals the following cases:

  • Case 1:

    • Plaintiff(s): Not specified in available search results.
    • Defendant(s): Not specified in available search results.
    • Jurisdiction: Texas Eastern District Court [cite: The full patent text indicates "US case filed in Texas Eastern District Court" for multiple litigation entries related to this patent.].
    • Case Number: 2:26-cv-00263 [cite: The full patent text indicates "US case filed in Texas Eastern District Court" for multiple litigation entries related to this patent.].
    • Filing Date: Not specified in available search results.
    • Outcome or Current Status: Active litigation ("Critical" status is indicated by Google Patents, and the Unified Patents link confirms it as an active case).

  • Case 2:

    • Plaintiff(s): Not specified in available search results.
    • Defendant(s): Not specified in available search results.
    • Jurisdiction: Texas Eastern District Court [cite: The full patent text indicates "US case filed in Texas Eastern District Court" for multiple litigation entries related to this patent.].
    • Case Number: 2:26-cv-00028 [cite: The full patent text indicates "US case filed in Texas Eastern District Court" for multiple litigation entries related to this patent.].
    • Filing Date: Not specified in available search results.
    • Outcome or Current Status: Active litigation (indicated by Google Patents).

  • Case 3:

    • Plaintiff(s): Not specified in available search results.
    • Defendant(s): Not specified in available search results.
    • Jurisdiction: Texas Eastern District Court [cite: The full patent text indicates "US case filed in Texas Eastern District Court" for multiple litigation entries related to this patent.].
    • Case Number: 2:25-cv-00388 [cite: The full patent text indicates "US case filed in Texas Eastern District Court" for multiple litigation entries related to this patent.].
    • Filing Date: Not specified in available search results.
    • Outcome or Current Status: Active litigation (indicated by Google Patents).

A specific search of the CAFC 2026 dockets for US patent 7953411 did not yield any specific results directly mentioning this patent number. Similarly, general searches on Unified Patents and PACER require specific case numbers or party names for detailed docket information, which are not fully provided in the initial patent text for all plaintiffs/defendants.

Generated 6/9/2026, 12:02:07 PM