U.S. federal trademark · Serial No. 73627755 · Reg. No. 1680090
NAVIGATION AND DISPLAY UNIT - A PRIMARY OR BACK-UP LONG RANGE FLIGHT NAVIGATION UNIT WHICH IS CAPABLE OF STORING A FLIGHT PLAN AND COMPARING THAT PLAN WITH THE PLANE'S CURRENT POSITION IN RELATION TO ITS INTENDED PATH BY RECEIVING AND ANALYZING FLIGHT DATA FROM A LASER INERTIAL REFERENCE UNIT
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.