U.S. federal trademark · Serial No. 75709779 · Reg. No. 2326763
aircraft modification, repair and maintenance; namely, converting helicopters and fixed wing aircraft from piston engines to gas turbine engines; maintenance and repair of aircraft components; and heliport construction services
aircraft engineering research and development services
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.