regulatory-ambiguity

7 cases — ← All topics

Case Title Lower Court Docketed Status Flags Tags Question Presented
24-6848 Derek Steven Trumbull v. United States Ninth Circuit 2025-03-25 Denied Response WaivedIFP agency-deference judicial-interpretation regulatory-ambiguity rule-of-lenity separation-of-powers statutory-construction Do the separation of powers and the canons of statutory construction, most fundamentally the rule of lenity, permit the judiciary to defer to an agenc…
23-7338 Damon Sean Bellis v. United States Sixth Circuit 2024-04-30 Denied Response WaivedIFP administrative-law agency-deference agency-interpretation circuit-split judicial-deference regulatory-ambiguity sentencing-guidelines stare-decisis statutory-interpretation The Court held in Kisor v. Wilkie, 139 S. Ct. 2400 (2019), that before a court may defer to an agency's interpretation of its regulation, the court mu…
23-7122 James Alexander v. United States Fifth Circuit 2024-04-02 Denied Response WaivedIFP agency-interpretation circuit-split judicial-deference kisor-standard kisor-v-wilkie regulatory-ambiguity sentencing-commission sentencing-guidelines Whether the standard for triggering judicial deference to an agency's interpretation of its own regulations, as clarified in Kisor v. Wilkie, 139 S. C…
23-5875 Andres Vargas v. United States Fifth Circuit 2023-10-25 Denied IFP agency-interpretation auer-deference circuit-split federal-criminal-sentencing judicial-deference kisor-standard kisor-v-wilkie regulatory-ambiguity sentencing-commission sentencing-guidelines Whether the standard for triggering judicial deference to an agency's interpretation of its own regulations, as clarified in Kisor v. Wilkie, 139 S. C…
20-579 Zimmian Tabb v. United States Second Circuit 2020-11-02 Denied Amici (3)Response RequestedResponse WaivedRelisted (3) administrative-law agency-deference criminal-law guidelines-commentary judicial-interpretation regulatory-ambiguity sentencing-guidelines separation-of-powers statutory-interpretation 1. Whether courts may defer to Sentencing Guidelines commentary without first determining that the underlying Guideline is genuinely ambiguous. 2. Wh…
19-1149 UPMC, et al. v. United States, ex rel. J. William Bookwalter, III, et al. Third Circuit 2020-03-19 Denied Amici (1)Response Waived ambiguity civil-penalty civil-procedure false-claims-act knowledge knowledge-standard pleading-standard regulatory-ambiguity regulatory-provision scienter treble-damages Whether a plaintiff plausibly alleges scienter—that a defendant knowingly submitted false claims—when the plaintiff does not allege any facts to sugge…
18-1049 Peter M. Hoffman, et al. v. United States Fifth Circuit 2019-02-11 Denied Amici (3) criminal-law-fraud criminal-procedure criminal-procedure-acquittal criminal-procedure-burden-of-proof criminal-procedure-sufficiency-of-evidence due-process evidence evidentiary-standard jackson-v-virginia judgment-of-acquittal mail-fraud prosecutorial-burden regulatory-ambiguity standard-of-review sufficiency-of-evidence wire-fraud 1. Whether a federal court must grant a motion for judgment of acquittal when, construing the evidence in the light most favorable to the government, …