LADD ELECTRONICS Trademarks
SMARTGUARD
Filed: October 13, 1987
INTRUSION ALARMS
Owned by: LADD ELECTRONICS
Serial Number: 73689369
LADD ELECTRONICS
Filed: February 16, 1988
SPEECH SYNTHESIZER ACTIVATED BY MOTION DETECTION FOR DETECTING PEOPLE AND ANNOUNCING MESSAGES
Owned by: LADD ELECTRONICS
Serial Number: 73711674
SOUNDTRON
Filed: June 14, 1988
SPEECH SYNTHESIZER ACTIVATED BY MOTION DETECTION FOR DETECTING PEOPLE AND ANNOUNCING MESSAGES
Owned by: LADD ELECTRONICS
Serial Number: 73734163
