77206926
Jun 15, 2007
Jun 7, 2011
Computer software for operating and managing prepaid metering, remote connection and disconnection of services, and billing systems for utility or power companies using their existing meters and billing systems; computer hardware, namely, personal computers, computer servers, networks, devices, indoor consumer displays, and indoor units to support prepayment, metering, reporting, connection, and disconnection, of electricity, gas or water
Electrical and Scientific Apparatus