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Corpus matter record

Mezu v. Mezu

CA Maryland · Oct 29, 2025

MD / stateEditorial impact: highfake citationsfabricated quotesmisrepresented authorityappellateBar ReferralProfessional
Direct answer

What happened in this matter?

The court referred Mother's counsel to the Attorney Grievance Commission for professional discipline after counsel submitted an appellate brief containing multiple fictitious case citations and misquoted precedents generated by AI tools, which counsel failed to verify or personally review.

Why the court cared
Fabricated: Case Law | Brief contained multiple fictitious case citations generated by AI (cases that did not exist). Court found citations were fabricated and not verifiable. || Misrepresented: Case Law | Brief cited existent cases that did not stand for the propositions for which they were cited (misrepresentation of precedent). || False Quotes: Case Law | Brief included misquoted passages and quotations attributed to cases that were inaccurate.
Why it matters now
A bar referral follows fabricated citations plus misquoted precedent; require second-chair verification against Westlaw before every filing.

Why this matter is tracked

In an appellate matter, the court identified that Mother's counsel submitted a brief containing multiple fictitious case citations, misquoted passages, and cases that did not support the propositions for which they were cited. Counsel admitted that he and his law clerk relied on generative AI tools, including ChatGPT, to conduct research and verify citations without independent verification. The court found that counsel failed to meet professional standards of competence and supervision, as he did not personally read or verify the authorities cited in the brief. Consequently, the court affirmed the underlying judgment but issued a formal referral of counsel to the Attorney Grievance Commission for professional misconduct regarding the submission of fabricated legal authority.

Operational lesson

A bar referral follows fabricated citations plus misquoted precedent; require second-chair verification against Westlaw before every filing.

Record details

MarylandSingle-state evidence scope
Explore MDOpen its source-linked jurisdiction page and related matters.
CourtCA Maryland
Jurisdictionstate
Circuit4th Circuit
DateOct 29, 2025
CH
AI toolChatGPT
Party typeLawyer
OutcomeThe court affirmed the circuit court's judgment and referred Mother's counsel to the Attorney Grievance Commission for disciplinary proceedings.
Known amountNot recorded
Professional sanctionReferral to the Attorney Grievance Commission.
Attribution boundary

What the record establishes about AI use

admitted

Counsel and the law clerk utilized ChatGPT for research.

Procedural posture

Appellate review of a circuit court order modifying a marital settlement agreement, during which the appellate court identified and addressed the submission of AI-generated fabricated citations.

Correction behavior

Correction behavior is not separately verified in the current record.

Tracked discrepancy record

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

  1. Fabricated: Case Law | Brief contained multiple fictitious case citations generated by AI (cases that did not exist). Court found citations were fabricated and not verifiable.
  2. Misrepresented: Case Law | Brief cited existent cases that did not stand for the propositions for which they were cited (misrepresentation of precedent).
  3. False Quotes: Case Law | Brief included misquoted passages and quotations attributed to cases that were inaccurate.

Questions this record answers

What happened in Mezu v. Mezu?
The court referred Mother's counsel to the Attorney Grievance Commission for professional discipline after counsel submitted an appellate brief containing multiple fictitious case citations and misquoted precedents generated by AI tools, which counsel failed to verify or personally review.
Why does Mezu v. Mezu matter for legal AI risk?
A bar referral follows fabricated citations plus misquoted precedent; require second-chair verification against Westlaw before every filing.
What does the public record establish about Mezu v. Mezu?
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 Mezu v. Mezu 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.

Khan v. Howard County BAPCA Maryland · Jul 20, 2026same court · fake citations + fabricated quotesOlutosin Ajakaiye v. Omowunmi H. OladipupoCA Maryland · Jun 16, 2026same court · fake citations + fabricated quotesBrandy Dorsey v. Walter Livramento, IIICA Maryland · May 20, 2026same court · fake citations + misrepresented authorityBoyd v. LeeCA Maryland · Jan 14, 2026same court · fake citations + misrepresented authorityBenjamin v. StateCA Maryland · Aug 25, 2026same court · fake citations + appellateLafaye B. Brown v. James E. Clarke, et al.CA Maryland · Jun 4, 2026same court · fabricated quotes + appellate