QSI SYSTEMS, INC. Trademarks
QSI
Filed: February 2, 1973
SURVEILLANCE SYSTEMS COMPRISED OF CLOSED CIRCUIT TELEVISION CAMERAS AND VIDEO TAPE PLAYERS/RECORDERS
Owned by: QSI SYSTEMS, INC.
Serial Number: 72447623
WE'VE IDENTIFIED THE WORLD!
Filed: September 15, 1994
surveillance systems comprised of closed circuit television cameras and video tape players/recorders, video source identifiers…
Owned by: QSI SYSTEMS, INC.
Serial Number: 74574128
GRAPHEX
Video Multiplexers
Owned by: QSI SYSTEMS, INC.
Serial Number: 75784915
TIME CAPSULE
Video Security Cameras and Recorders
Owned by: QSI SYSTEMS, INC.
Serial Number: 75939892
