Background
Alvaro Mendoza and Valerie Herzog were involved in a motor-vehicle collision on September 12, 2022. Through counsel, Mendoza electronically submitted a personal-injury complaint on September 12, 2024, the final day of the two-year limitations period. The Lake County circuit clerk rejected it because the caption named Cook County, counsel’s address did not match the clerk’s records, the jury demand was not filed separately, and the submission included a cover sheet the clerk no longer accepted.
Mendoza corrected those issues and resubmitted the complaint the next day, but the clerk rejected that submission as duplicative. A third submission was accepted on September 16, 2024. Both the original and accepted complaints incorrectly alleged that the collision occurred on September 15, 2022. Mendoza did not ask the circuit court to treat the complaint as filed on September 12 until more than six months later, after Herzog moved to dismiss it as untimely. The circuit court found no good cause for backdating under the version of Illinois Supreme Court Rule 9(d)(2) then in effect, dismissed the complaint, and denied reconsideration.
The Court’s Holding
A divided appellate court affirmed. The majority held that Mendoza forfeited his challenge to the clerk’s authority to reject the original submission because his opening brief asserted that the stated reasons were unauthorized but did not adequately explain why or support that position. His more developed arguments in the reply brief came too late. The court therefore presumed that the rejection rested on violations of local filing rules constituting avoidable attorney errors.
The majority also held that the circuit court did not abuse its discretion in finding no good cause to backdate the complaint. Although Rule 9(d)(2) imposed no express deadline for requesting relief, the timing of the request was part of the totality of the circumstances. The circuit court reasonably inferred from the complaint’s incorrect accident date and Mendoza’s six months of inaction that counsel mistakenly believed the September 16 filing was timely. Because the accepted complaint was untimely, the relation-back doctrine could not provide relief. Presiding Justice Kennedy dissented, reasoning that the clerk lacked authority to reject the original submission and that the complaint therefore should have been deemed timely filed on September 12.
Key Takeaways
- Under the version of Rule 9(d)(2) effective in September 2024, relief from an untimely filing caused by clerk rejection required a showing of good cause.
- A court assessing good cause may consider how promptly the filer sought relief, even though the rule contained no express deadline.
- An appellant forfeits an argument by stating it without sufficient explanation and supporting authority in the opening brief; the deficiency cannot be cured in reply.
Why It Matters
The order underscores the risks of waiting to address an electronically rejected filing near a limitations deadline. Under the rule applicable here, avoidable filing errors, an incorrect understanding of the claim’s accrual date, and prolonged inaction could collectively support denial of backdating relief.
The decision is a nonprecedential Rule 23 order, and the court noted that Rule 9 was later amended to replace the good-cause standard with provisions requiring an earlier effective filing date when specified conditions are satisfied. Its reasoning nevertheless illustrates how Illinois courts evaluated rejected filings under the prior rule.