Filed Oct. 6, 2026

Serial No. 50146293

Class Downloadable computer software for vision-based navigation and positioning of unmanned aerial vehicles and aircraft in GPS-denied and GPS-degraded environments by matching real-time electro-optical and infrared camera imagery against stored two-dimensional and three-dimensional reference maps, for use in the defense, aerospace, and national security fields; Recorded computer software for vision-based navigation and positioning of unmanned aerial vehicles and aircraft in GPS-denied and GPS-degraded environments by matching real-time electro-optical and infrared camera imagery against stored two-dimensional and three-dimensional reference maps, for use in the defense, aerospace, and national security fields; Downloadable computer firmware for vision-based navigation and positioning of unmanned aerial vehicles and aircraft, namely, fusing camera imagery with inertial measurement data to determine vehicle position and heading in GPS-denied and GPS-degraded environments, for use in the defense, aerospace, and national security fields; Recorded computer firmware for vision-based navigation and positioning of unmanned aerial vehicles and aircraft, namely, fusing camera imagery with inertial measurement data to determine vehicle position and heading in GPS-denied and GPS-degraded environments, for use in the defense, aerospace, and national security fields; Downloadable software using machine learning for matching aerial camera imagery captured by unmanned aerial vehicles and aircraft against satellite reference imagery to determine vehicle position, for use in the defense, aerospace, and national security fields; Downloadable computer software using artificial intelligence (AI) for identifying objects and detecting changes in terrain in aerial imagery captured by unmanned aerial vehicles, for use in the defense, aerospace, and national security fields; Downloadable computer software for re-establishing the position of an unmanned aerial vehicle that has lost its navigation solution in flight by comparing live camera imagery against onboard reference maps, for use in the defense, aerospace, and national security fields; Computer hardware and recorded software systems for determining the position and heading of unmanned aerial vehicles and aircraft in GPS-denied and GPS-degraded environments by matching onboard electro-optical and infrared camera imagery against stored reference maps, for use in the defense, aerospace, and national security fields; Computer hardware for onboard processing of camera imagery for the navigation of unmanned aerial vehicles and aircraft, for use in the defense, aerospace, and national security fields; Avionic sensor systems, namely, navigation systems; Downloadable computer software for celestial navigation of unmanned aerial vehicles, aircraft, and satellites using camera imagery of stars and other celestial bodies, for use in the defense, aerospace, and national security fields; Downloadable computer software for guidance, navigation, and control of satellites and spacecraft using onboard camera imagery, for use in the defense, aerospace, and national security fields; Computer hardware and recorded software systems for celestial navigation of unmanned aerial vehicles and aircraft by day and by night, for use in the defense, aerospace, and national security fields; Downloadable augmented reality software for use in mobile devices for integrating electronic data with real world environments for the purpose of planning, visualizing, and previewing missions and flight paths of unmanned aerial vehicles and commanding and controlling one or more unmanned aerial vehicles, for use in the defense, aerospace, and national security fields; Downloadable computer simulation software for modeling missions and flight paths of unmanned aerial vehicles in three-dimensional synthetic environments, for use in the defense, aerospace, and national security fields; Downloadable computer software for terminal guidance of unmanned aerial vehicles, namely, identifying, tracking, and homing on designated targets using camera imagery, for use in the defense, aerospace, and national security fields; Downloadable computer software for vision-based position determination and navigation of unmanned ground vehicles and dismounted military personnel in GPS-denied and GPS-degraded environments, for use in the defense and national security fields; 021; 023; 026; 036; 038; 100; 101

Case Type Trademark Service mark