In Kipp Flores Architects v. AMH Creekside Devel, Judges Willett and Oldham disagreed about what happens when a district court erroneously uses FRCP 41(a)(2) to dismiss only some claims, rather than an entire action as the rule’s text requires. —deprives the appellate court of jurisdiction. (A third judge concurred only in the judgment reached by Judge Willett.)
Judge Willett acknowledged that “Rule 41(a) did not authorize the district court to dismiss only KFA’s remaining claims,” but held that the error did not strip the court of appellate jurisdiction. He distinguished between Rule 41(a)(1) dismissals, which are “immediately self-effectuating” by the plaintiff’s own act, and Rule 41(a)(2) dismissals, which occur by court order. Because a Rule 41(a)(2) dismissal depends on the court’s order—not on whether the rule’s requirements are met—an erroneous order is still an order, and “like any other erroneous dismissal,” it may be reversed on appeal but does not render the judgment a nullity.
In dissent, Judge Oldham argued that the court lacked jurisdiction entirely. He emphasized that Rule 41 permits dismissal of “an action”—defined as “the entire lawsuit, not just one part of it”—and that using it to dismiss individual claims is flatly unauthorized. Citing the Court’s en banc decision in Williams v. Taylor Seidenbach, he argued that “an invalid Rule 41(a) dismissal is a nullity,” meaning the claims purportedly dismissed “are still ‘pending in district court'” and no final, appealable judgment exists. He rejected the majority’s distinction between subsections (a)(1) and (a)(2), noting that district courts routinely make errors—such as improperly refusing to certify a decision under 28 U.S.C. § 1292(b)—that cannot be corrected on appeal simply because they are wrong, and “those errors did not give appellate jurisdiction.” No. 23-50750, Aug. 21, 2026.




























































































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