SENTINEL
Mark Identification

SENTINEL

Serial Number

85917613

Filing Date

Apr 29, 2013

Trademark by

INNOVATIVE WIRELESS TECHNOLOGIES INC.

Classification Information

Wireless telecommunications networking system for messaging, voice and data communications, and tracking of personnel, equipment, and vehicles, which system is for subterranean use and is comprised of nodes, beacons, handsets, battery backup power source, dispatch station, and related communications software and hardware

Electrical and Scientific Apparatus