D'ALESSANDRO, CHARLES Trademarks
GUARD CALL
Filed: December 8, 1983
RADIO PAGERS FOR USE BY SECURITY GUARDS TO CHECK IN AT VARIOUS SECURITY STATIONS
Owned by: D'ALESSANDRO, CHARLES
Serial Number: 73456159
POW-R-TONE
Filed: December 8, 1983
RADIO PAGERS FOR USE BY SECURITY GUARDS TO CHECK IN AT VARIOUS SECURITY STATIONS
Owned by: D'ALESSANDRO, CHARLES
Serial Number: 73456160
GUARD CALL
Filed: June 18, 1984
COMPUTERIZED GUARD SYSTEM COMPRISING IDENTIFICATION PLATE AND MAGNETIC SENSOR UNIT, COMPUTER, AND COMPUTER PROGRAMS FOR…
Owned by: D'ALESSANDRO, CHARLES
Serial Number: 73485833
