Owner Origin Energy Limited ACN: 000051696

Service Clayton Utz Level **** Street MELBOURNE VIC 3000 AUSTRALIA

Various Provisions of paragraph 44(3)(b) and/or Reg 4.15A(3)(b) applied.*

Filing Date 12 December 2011

Class 9 Electrical equipment for the usage of electricity; transformers (electricity); electric conductors; electric cables; meters including electricity meters; regulators, switches, monitors, controllers, filters, transformers, circuit breakers, and capacitor banks all for evaluating, monitoring, managing, controlling, supplying, converting, conditioning and testing energy operations, usage, power quality, energy efficiency and energy saving; electric switches, meters, electrical and electronic filters and devices in this class for use in connection with energy usage; electric plugs, electric plug connectors, adaptors and devices, electric plugs which provide information about energy usage, energy efficiency or energy saving; electric or electronic display apparatus, including in-home displays for monitoring energy usage, energy efficiency or energy saving;

Class 39 Providing information about energy usage, energy efficiency or energy saving; providing information about how to achieve reductions in energy usage; including all the foregoing services provided over a global computer network

Class 42 Providing and hosting applications and software for use in energy usage tracking, monitoring, controlling and management; application service provider, namely providing and hosting applications and software for use in energy usage tracking, monitoring, controlling and management; energy auditing and energy efficiency auditing; research, consulting and advisory services in relation to energy usage, energy efficiency and energy saving; including all the foregoing services provided over a global computer network