About 4 Trademarks found that are filed by the attorney Michael R Kreiner Esq

Power electronics for acoustic transduction, namely, electrical power supplies, conditioners, amplifiers, filters, and transducers for acoustic transduction

Educational services, namely, operator training in the field of naval systems

Development and implementation of computer software for training

Underwater navigation system, namely, underwater acoustic positioning system comprised of underwater beacons, receivers, sensors, and detectors for tracking and navigation of underwater vehicles or divers and operation of remotely operated vehicles, underwater drones, unmanned underwater vehicles, and submarines

Manufacturing services for others in the field of submarine combat systems

Maintenance and operation of laboratory-based assets