A chemistry, manufacturing, and controls regulatory affairs researcher met three evidentiary criteria (published material, judging, scholarly articles). However, on final merits the AAO found insufficient evidence of sustained national acclaim or that she ranked among the very top of her field. Limited press coverage and peer review activities did not demonstrate differentiation from peers. Appeal dismissed.

Education counseling business petitioned for school and career counselor beneficiary's O-1A classification. Petitioner claimed seven criteria; director and AAO found none met. Letters lacked evidence of major field significance. Salary was average, not elevated. Appeal dismissed without final merits determination.

Visual effects professional claimed extraordinary ability through multiple regulatory criteria and comparable evidence. AAO affirmed dismissal because petitioner failed to meet the high burden of demonstrating sustained national or international acclaim and belonging among the very top of the field, despite meeting high salary criterion.

The beneficiary is a radiochemist sponsored by a biotechnology company for extraordinary ability classification. Six criteria were claimed, with two found satisfied by the service center. The AAO dismissed the appeal because awards, published material, and contributions were not established, leaving fewer than three criteria, and acclaim at the top of the field was not shown.