HALCYON

● Live · Pending

U.S. federal trademark · Serial No. 99671736

Mark

HALCYON

Status

Pending

Serial Number

99671736

Filing Date

February 26, 2026

Class(es)

Class 012, Class 039, Class 042

Owner

03 · Atlanta, GA, US

Aircraft

Aircraft design

Aviation services, namely, air transportation services by means of hypersonic aircraft

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.