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Corpus matter record

Thu Thuy Nguyen v. PennyMac Loan Services

D. Nevada · Jan 7, 2026

Direct answer

What happened in this matter?

The Court issued a formal warning to the pro se plaintiff regarding the citation of fabricated legal authorities. The Court also explicitly stated it would entertain a motion for attorney's fees from the defendants to recover costs associated with addressing the plaintiff's inclusion of these fake citations in her filings.

Why the court cared
Fabricated: Case Law | Plaintiff cited Obot v. Wells Fargo Bank, N.A.; the Court could not locate the D. Nev. decision and concluded it was fake. || Fabricated: Case Law | Plaintiff cited McCart-Pollak v. On Demand Capital Grp., LLC; the Court was unable to locate this D. Nev. decision and found it to be fake. || Fabricated: Case Law | Plaintiff cited U.S. Bank N.A. v. Farhi; the Court could not locate the authority as cited and determined it to be fake. || Fabricated: Case Law | Plaintiff cited Bernard v. First Horizon Home Loan Corp.; the Court was unable to locate the D. Nev. decision and found the citation to be fake.
Why it matters now
This record documents a Pro Se Litigant filing issue in D. Nevada, with the listed outcome: Warning; Possible Monetary Sanction.

Why this matter is tracked

In a mortgage-related civil action, the District Court for the District of Nevada granted motions to dismiss filed by defendants PennyMac Loan Services, LLC, MERS, and Fannie Mae. During the proceedings, the pro se plaintiff submitted a response containing four citations to legal authorities that the Court could not locate and subsequently determined to be fabricated. The Court issued a formal warning to the plaintiff, noting that the submission of fake authorities is a sanctionable offense under Federal Rule of Civil Procedure 11. Furthermore, the Court indicated it would entertain a motion for attorney's fees regarding costs incurred by the defendants in researching and responding to the plaintiff's filings containing the non-existent case law.

Operational lesson

This record documents a Pro Se Litigant filing issue in D. Nevada, with the listed outcome: Warning; Possible Monetary Sanction.

Record details

NevadaSingle-state evidence scope
Explore NVOpen its source-linked jurisdiction page and related matters.
CourtD. Nevada
Jurisdictionfederal
Circuit9th Circuit
DateJan 7, 2026
AI
AI toolAI (implied, unspecified)
Party typePro Se Litigant
OutcomeThe Court issued a warning to the plaintiff regarding the use of fake citations and stated it would entertain a motion for attorney's fees for costs incurred by defendants in responding to the filings.
Known amountNot recorded
Professional sanctionNo
Attribution boundary

What the record establishes about AI use

reported

AI (implied, unspecified) is recorded in the source dataset; confirm the basis in the linked document.

Procedural posture

The Court granted the defendants' motions to dismiss the plaintiff's claims, with some claims dismissed with prejudice and others without prejudice, while issuing a warning regarding the plaintiff's use of fabricated case law.

Correction behavior

Correction behavior is not separately verified in the current record.

Tracked discrepancy record

4 citation, quotation, or authority issues are recorded in the source dataset.

  1. Fabricated: Case Law | Plaintiff cited Obot v. Wells Fargo Bank, N.A.; the Court could not locate the D. Nev. decision and concluded it was fake.
  2. Fabricated: Case Law | Plaintiff cited McCart-Pollak v. On Demand Capital Grp., LLC; the Court was unable to locate this D. Nev. decision and found it to be fake.
  3. Fabricated: Case Law | Plaintiff cited U.S. Bank N.A. v. Farhi; the Court could not locate the authority as cited and determined it to be fake.
  4. Fabricated: Case Law | Plaintiff cited Bernard v. First Horizon Home Loan Corp.; the Court was unable to locate the D. Nev. decision and found the citation to be fake.

Questions this record answers

What happened in Thu Thuy Nguyen v. PennyMac Loan Services?
The Court issued a formal warning to the pro se plaintiff regarding the citation of fabricated legal authorities. The Court also explicitly stated it would entertain a motion for attorney's fees from the defendants to recover costs associated with addressing the plaintiff's inclusion of these fake citations in her filings.
Why does Thu Thuy Nguyen v. PennyMac Loan Services matter for legal AI risk?
This record documents a Pro Se Litigant filing issue in D. Nevada, with the listed outcome: Warning; Possible Monetary Sanction.
What does the public record establish about Thu Thuy Nguyen v. PennyMac Loan Services?
Retained unchanged after audit: the existing summary is source-specific, non-placeholder, and supported by the recorded source link. Read the underlying source before relying on it for legal advice or a filing.
Which source supports this Thu Thuy Nguyen v. PennyMac Loan Services summary?
The recorded source is Damien Charlotin case archive. It is classified as publisher document archive; review the linked material and subsequent docket history before relying on this summary.

Related matters

Related by court, jurisdiction, tool, or classified failure pattern. Similarity does not imply the same facts or outcome.