Powersentry Trademarks

POWERSENTRY
Electric power supply controls for maintaining a desired electric supply line power level, including automatic load transfer control switches for transferring loads from one electrical power source to another
Abandoned  ·  January 10, 2006  ·  78788737  · 
powersentry
POWERSENTRY
ELECTRIC POWER SUPPLY CONTROLS FOR MAINTAINING A DESIRED ELECTRIC SUPPLY LINE POWER LEVEL, INCLUDING AUTOMATIC LOAD TRANSFER CONTROL SWITCHES FOR TRANSFERRING LOADS FROM ONE ELECTRICAL POWER SOURCE TO ANOTHER FOR INDUSTRIAL AND COMMERCIAL USE
Abandoned  ·  November 14, 2005  ·  78753400  · 
powersentry
POWERSENTRY
ELECTRIC POWER SUPPLY CONTROLS FOR MAINTAINING A DESIRED ELECTRIC SUPPLY LINE POWER LEVEL, INCLUDING AUTOMATIC LOAD TRANSFER CONTROL SWITCHES FOR TRANSFERRING LOADS FROM ONE ELECTRICAL POWER SOURCE TO ANOTHER
Cancelled  ·  October 31, 1997  ·  75382940  · 
POWERSENTRY
computer maintenance hardware and software for providing remote diagnostics, remote system re-boot, monitoring and dial-out error reporting maintenance
Cancelled  ·  June 26, 1992  ·  74288450  ·