Illinois · federal district court
AI-hallucinated citation decisions: District Court, N.D. Illinois
8 decisions and docket orders from this court, 2024 to 2026, in which the court addressed authority that did not exist. 7 carry a page with the court's words quoted; the rest link straight to the source.
Retrieved from CourtListener public records.
| Date | Case | State | The text mentions | Source |
|---|---|---|---|---|
| Advocate Health Care Network v. Specworks Inc. No. 1:25-cv-02419 | Illinois | dismissal, a self-represented party, Rule 11, sanctions | CourtListener | |
| Braun v. Day No. 1:23-cv-16856 | Illinois | ChatGPT, CoCounsel, Google (search or AI overview), a warning or admonition | CourtListener | |
| Chinedu Obi v. Cook County No. 1:25-cv-03096 | Illinois | dismissal, a self-represented party, Rule 11, sanctions | CourtListener | |
| Swarovski Aktiengesellschaft v. The Partnerships No. 1:26-cv-01352 | Illinois | sanctions, striking a filing | CourtListener | |
| TV Tokyo Corporation v. The Individuals No. 1:24-cv-08964 | Illinois | a warning or admonition, Rule 11, sanctions, an order to show cause | CourtListener | |
| Xie v. The Entities No. 1:25-cv-00325 | Illinois | attorney's fees or costs, Rule 11, striking a filing | CourtListener | |
| Bland v. Healthcare Solutions Team No. 1:24-cv-07077 | Illinois | ChatGPT, a warning or admonition, dismissal, a self-represented party | CourtListener | |
| Sam v. Mobile No. 3:23-cv-50301 | Illinois | ChatGPT, a warning or admonition, dismissal, a self-represented party | CourtListener |
More from Illinois, or the whole record of court decisions on AI-hallucinated citations. For the rule this court applies to a filing with AI in it, see the court AI orders tracker.