Patent 6700999

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 (1)

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Specific litigation cases in our database that name US patent 6700999. 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

US patent 6700999 has been involved in multiple litigation cases. Based on available information, here's a summary of known litigation:

  • Jurisdiction: Texas Western District Court

    • Case Number: 6:22-cv-00124
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

  • Jurisdiction: Texas Western District Court

    • Case Number: 6:21-cv-00923
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

  • Jurisdiction: Texas Western District Court

    • Case Number: 6:20-cv-01189
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

  • Jurisdiction: Texas Western District Court

    • Case Number: 1:20-cv-00352
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

  • Jurisdiction: Texas Southern District Court

    • Case Number: 4:20-cv-01392
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

  • Jurisdiction: California Northern District Court

    • Case Number: 4:20-cv-02369
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

  • Jurisdiction: California Central District Court

    • Case Number: 2:19-cv-08630
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

  • Jurisdiction: Virginia Eastern District Court

    • Case Number: 1:22-cv-00452
    • Filing Date: Not explicitly provided in the snippets.
    • Plaintiff(s): Not explicitly provided in the snippets.
    • Defendant(s): Not explicitly provided in the snippets.
    • Outcome/Current Status: Litigation

Please note that the provided information from Google Patents (Unified Patents Litigation Data) indicates that "Family has litigation" and lists several US cases filed in various district courts. However, specific details such as plaintiffs, defendants, and precise filing dates for each case were not fully extracted from the provided text.

Generated 5/29/2026, 5:57:33 PM