Owner Coregas Pty Ltd ACN/ARBN 001 255 312

Service Janet Stead & Associates Patent and Trade Mark Attorneys PO Box 2076 Claremont North WA 6010

Filing Date 22 March 2007

Class 1 Industrial and scientific gases; industrial and scientific gas mixtures; industrial and scientific gases and gas mixtures used for spraying purposes; chemicals and chemical products used in industry and science; speciality gases in this class; calibration gases; ultrapure gases in this class; gases, in liquid, liquefied or dissolved form; protective gases; and methane, ethane, propane, butane, oxygen, oxygen-containing gases, nitrogen, hydrogen, carbon dioxide, carbon monoxide, nitric oxide, nitrous oxide, ammonia, acetylene, helium, neon, argon, krypton, ozone, radon, xenon, and mixtures of all the aforementioned gases

Class 7 Machines and machine tools; spraying machines; machines for spraying gases and gas mixtures; regulators for spraying machines; nozzles for spraying machines; and parts and accessories in this class for spraying machines

Class 9 Scientific equipment, apparatus and instruments; measuring equipment and instruments; scientific and measuring equipment for spraying gases and gas mixtures; pressure gauges and indicators; pressure measuring apparatus; gas testing instruments; nozzles in this class; spraying nozzles; control panels; control panels for use in equipment for spraying gas and gas mixtures; and parts and accessories in this class for the aforementioned goods

Class 39 Transport; packaging, delivery and storage of goods; packaging, distribution, delivery, storage, and transport of goods, equipment, working materials, and raw materials in relation to gases, industrial gases, and gas related equipment; gas supply for companies, factories, institutions and private individuals; gas delivery in gas storage vessels, gas cylinders, or in bulk version via tank trucks or delivery pipes, including automated deliveries; supply and storage of gases for spraying; supply of industrial gases; rental of gas storage vessels, gas cylinders, gas supply systems, including gas used for spraying purposes; distribution of gas and fuel through the rental of gas cylinders and by way of a gas cylinder exchange service; rental of gas equipment, gas transport vehicles, and material handling trucks; transport by pipeline; distribution of energy; warehousing of goods; gas supply and distribution services incorporating such services as involving the metering of gases; information and advisory services in this class in relation to the transportation, packaging and storage of goods; and information and advisory services in this class in relation to the transportation, packaging and storage of gases, gaseous products and gas equipment used for spraying purposes

Class 42 Scientific and technological services; scientific and technological services in relation to the spraying of gases; research and testing in relation to gases; research and testing in the spraying of gases; technical engineering services; technical engineering services in relation to the spraying of gases; industrial design services; technical engineering and industrial design services for an on-site gas generating plant; industrial analysis and research services; information and advisory services in relation to the methods and applications for the spraying of gases; and information and advisory services for the engineering and design of industrial plants and equipment, and of equipment and apparatus for an on-site gas generating plant