U.S. federal trademark · Serial No. 78561104 · Reg. No. 3143480
Carbon fiber main and tail rotor blades and propellers ranging from 1 to 150 inches in size for radio controlled helicopters used for aerial photography, transportation, and surveillance
Carbon fiber main and tail rotor blades and propellers ranging from 1 to 150 inches in size for use with radio controlled model helicopters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.