Patent 7292261
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 7292261. 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.
Known litigation involving US patent 7292261 includes a series of cases primarily filed in US District Courts. While the provided patent text lists the jurisdiction and case numbers, specific details such as plaintiff(s), defendant(s), filing date, and outcome or current status for these cases are not explicitly detailed within the patent document itself. The patent text provides URLs to Unified Patents for each case, but accessing external links to retrieve this information is outside the scope of this response.
Here is a list of known litigation cases for US Patent 7292261, based on the provided patent information:
Jurisdiction: Texas Western District Court
- Case Number: 1:19-cv-01207 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 1:20-cv-00352 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Delaware District Court
- Case Number: 1:20-cv-00836 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 6:21-cv-01342 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 6:21-cv-00615 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 6:21-cv-00076 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 6:21-cv-00021 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 6:20-cv-01193 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 6:20-cv-01047 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 6:20-cv-00988 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Western District Court
- Case Number: 1:20-cv-00413 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Delaware District Court
- Case Number: 1:19-cv-00997 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Southern District Court
- Case Number: 4:20-cv-02169 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Texas Eastern District Court
- Case Number: 2:20-cv-00234 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Illinois Northern District Court
- Case Number: 1:20-cv-04218 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Illinois Northern District Court
- Case Number: 1:20-cv-03600 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Florida Southern District Court
- Case Number: 1:21-cv-20805 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: California Northern District Court
- Case Number: 3:20-cv-03416 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: California Northern District Court
- Case Number: 5:20-cv-03416 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Florida Southern District Court
- Case Number: 1:19-cv-25210 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Delaware District Court
- Case Number: 1:19-cv-01648 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Jurisdiction: Delaware District Court
- Case Number: 1:22-cv-00051 [cite: Original Patent]
- Plaintiff(s): Not specified in the provided text.
- Defendant(s): Not specified in the provided text.
- Filing Date: Not specified in the provided text.
- Outcome/Current Status: Not specified in the provided text.
Generated 5/29/2026, 8:39:32 PM