ORBITAL ATK, INC.

ATK

The mark consists of the letters ATK inside two arcs.;[Metrology instruments, namely, optical frequency metrology devices; electronic warfare systems comprising radars and digital transmitters; apparatus for transmission of communications to and from the battlefield; electronic transmitters for jamming radar signals];Propulsion systems, namely, solid rocket motors;Color is not claimed as a feature of the mark.;[Propulsion systems, namely, solid propulsion missile boosters; ammunition, namely, small and medium caliber ammunition, tank ammunition; munitions; guided missiles; fuses; explosive gun powders; propelling pyrotechnic mixtures for medium caliber ammunition, tank ammunition, munitions and rocket engines];