Owner Linde Aktiengesellschaft

Service Davies Collison Cave

Various Registration of this trade mark shall give no right to the separate exclusive use of the letters LI and the word PUR* Registered under provisions of paragraph 45(1)(b)* The preceding endorsement(s) were recorded prior to commencement of the Trade Marks Ac

Class 1 Chemical products for use in industry and science; gases, gases in liquid or dissolved form, all for food technology and sewage technology, metallurgy and for the treatment of molten metal; gases for welding, burning, cutting; protective gases; reducing and oxidizing gases, gases for flame heating and flame spraying; gases with special heat and sound insulating effects; gases for preparatory and analytical functions; doping gases and gases for semiconductor production; gaseous hydrocarbons, gaseous hydrocarbon compounds, oxygen, gases containing oxygen; nitrogen, hydrogen, deuterium, carbon dioxide, carbon monoxide, nitrous oxides, ammonia, sulphur dioxide, hydrogen sulphide, sulphur hexafluoride, gaseous boron compounds, halogens, gaseous halogen compounds, gaseous hydrogen silicides, gaseous hydrogen silicide compounds, noble gases and mixtures of all the aforementioned gases; absorptionagents, molecular filters, silica gel and active carbon; chemical gas purifying agents; all included in class 1 but not including chemicals for use in the manufacture of pharmaceutical preparations and not including lithium or compounds containing lithium