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; chemicals and chemical products used in industry and science; gases and gas mixtures used for lasers and in laser applications; 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 9 Measuring instruments and apparatus; measuring instruments and apparatus for measurement and metering in laser cutting applications; scientific instruments and apparatus; air monitoring apparatus; air analysis apparatus; meters and metering apparatus; pressure measuring devices and pressure indicators; flow meters; gas pressure regulators; gauges; gas pressure controllers; gas testing instruments; valve control devices; gas pressure regulators, gauges, gas pressure controllers, gas testing instruments, and valve control devices for laser cutting applications; and parts and accessories in this class for all 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 lasers; supply of industrial gases; rental of gas storage vessels, gas cylinders, gas supply systems, including gas used for lasers; 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 lasers

Class 42 Scientific and technological services; scientific and technological services in relation to gases used in lasers, and the application of these gases; research and testing in relation to gases; research and testing for gases used in lasers; technical engineering services; technical engineering services in relation to the application and installation of gases used in lasers; industrial design services; technical engineering and industrial design services for an on-site gas generating plant; information and advisory services in relation to the use and application of gases used in lasers; 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