The Legal Standard
What the law and USCIS guidance require
The statute makes sustained acclaim the core of the classification: extraordinary ability must be “demonstrated by sustained national or international acclaim,” with achievements “recognized in the field of expertise through extensive documentation.” 8 U.S.C. § 1153(b)(1)(A)(i). The regulation defines the ability itself as “a level of expertise indicating that the individual is one of that small percentage who have risen to the very top of the field of endeavor.” 8 C.F.R. § 204.5(h)(2).
Under the two-step Kazarian method, USCIS first decides whether the petitioner satisfies at least three regulatory criteria at 8 C.F.R. § 204.5(h)(3), then conducts a final-merits determination weighing the record as a whole. Kazarian v. USCIS, 596 F.3d 1115 (9th Cir. 2010). Sustained acclaim belongs to that second step, not the first: as Rijal v. USCIS put it, “[t]he inquiry into sustained acclaim is part of the ‘final merits determination’ of whether the evidence demonstrates extraordinary ability,” and “[t]here is no threshold requirement that the evidence demonstrate that acclaim.” 772 F. Supp. 2d 1339, 1347–48 (W.D. Wash. 2011). USCIS therefore may not fault an individual award or a limited-window press showing for failing to prove sustained acclaim at the criterion stage.
Satisfying three criteria is necessary but not sufficient. The Fifth Circuit held that “[i]f meeting the regulatory criteria was enough to establish one's acclaim, there would be no step two of the analysis”; that second step “is the ultimate statutory inquiry of whether the applicant has ‘extraordinary ability’ as ‘demonstrated by sustained national or international acclaim.’” Amin v. Mayorkas, 24 F.4th 383, 395 (5th Cir. 2022).
The Policy Manual supplies the temporal content. It instructs that in deciding whether acclaim is “sustained,” “the officer should consider that such acclaim must be maintained,” but that “the term sustained does not imply an age limit,” a beneficiary “may be very young or early in his or her career and still be able to show sustained acclaim,” and “[t]here is also no definitive time frame on what constitutes sustained.” USCIS Policy Manual, Vol. 6, Pt. F, Ch. 2. At final merits, officers “consider all evidence in the totality,” and where they find eligibility not established they must “articulate the specific reasons” rather than “merely make general assertions.” Id.
Federal courts have read the same limits into the temporal-cutoff version of this objection. In Mukherji v. Miller, where USCIS conceded five criteria and denied on the theory that acclaim had not continued after 2015, the District of Nebraska found “nothing in the statutory scheme” to support conditioning approval on whether the petitioner “continuously received awards” or “kept up with that level of production,” and observed that the statute says nothing about “an individual being required to stay indefinitely at the top of their field.” No. 4:24CV3170, slip op. at 17 (D. Neb. Jan. 28, 2026). Mukherji is a single district-court decision — persuasive, not binding, and the agency continues to apply the final-merits framework nationwide.
Timing works in one direction. Under Matter of Katigbak, eligibility is fixed as of the filing date, and qualifications acquired afterward cannot be used to satisfy a criterion as of filing. 14 I&N Dec. 45, 49 (Reg'l Comm'r 1971). That rule is compatible with sustained-acclaim evidence: post-filing citations, adoptions, or continued activity are offered not to meet a § 204.5(h)(3) criterion as of filing, but to show that acclaim already established at filing has been maintained. Throughout, the burden is preponderance of the evidence — the petitioner need only show the claim is “more likely than not” or “probably” true. Matter of Chawathe, 25 I&N Dec. 369, 376 (AAO 2010).
Governing authorities
- 8 U.S.C. § 1153(b)(1)(A)(i)
- The statutory core — extraordinary ability must be “demonstrated by sustained national or international acclaim,” with achievements recognized in the field through extensive documentation.
- 8 C.F.R. § 204.5(h)(2)
- Defines extraordinary ability as a level of expertise placing the individual among the small percentage who have risen to the very top of the field.
- 8 C.F.R. § 204.5(h)(3)
- The initial-evidence criteria; labeled “initial” and requiring “at least three,” language the Fifth Circuit read as contemplating a second, final-merits step.
- Kazarian v. USCIS, 596 F.3d 1115 (9th Cir. 2010)
- Establishes the two-step method — count qualifying criteria first, then weigh the whole record in a final-merits determination.
- Rijal v. USCIS, 772 F. Supp. 2d 1339 (W.D. Wash. 2011)
- Sustained acclaim is a final-merits question, not a threshold each criterion must clear; USCIS erred by faulting a single award and limited-window press at the criterion stage.
- Amin v. Mayorkas, 24 F.4th 383 (5th Cir. 2022)
- Meeting three criteria is necessary but not sufficient; the second step is the ultimate inquiry into sustained national or international acclaim.
- Mukherji v. Miller, No. 4:24CV3170 (D. Neb. Jan. 28, 2026)
- District court found no statutory basis for requiring a petitioner to stay “indefinitely at the top” or to keep receiving awards after a cutoff year — persuasive authority, not binding.
- Scripps Coll. v. Jaddou, No. 4:23CV3075 (D. Neb. Dec. 12, 2023)
- Officers must state what a record lacks rather than repeat that evidence is “insufficient,” and may not impose comparative standards absent from the regulations.
- Matter of Katigbak, 14 I&N Dec. 45 (Reg'l Comm'r 1971)
- Eligibility is fixed at filing; post-filing material may show acclaim was maintained but cannot satisfy a criterion as of the filing date.
- Matter of Chawathe, 25 I&N Dec. 369 (AAO 2010)
- Sets the preponderance-of-the-evidence standard — the claim need only be shown “more likely than not” or “probably” true.
- USCIS Policy Manual, Vol. 6, Pt. F, Ch. 2
- Sustained acclaim “must be maintained,” but there is no age limit and “no definitive time frame”; final merits weighs the totality, and denials must “articulate the specific reasons.”