Owner Rio Tinto Limited ACN/ARBN 004 458 404

Service Gadens Lawyers GPO Box 48A MELBOURNE VIC 3001

Filing Date 12 January 2007

Class 41 Education; providing of training; entertainment, recreation and cultural activities; amusements; arrangement, conduct and organisation of colloquiums, competitions, conferences, congresses, contests, conventions, courses of instruction, events, exhibitions, fairs, festivals, forums, lectures, quizzes, seminars, shows, symposiums and workshops for education, training, entertainment, recreation or cultural purposes; booking of seats for education, training, entertainment, recreation or cultural activities; club services (education, training, entertainment, recreation or cultural); electronic desktop publishing and electronic publication of information on a wide range of topics (including online and over a global computer network); instruction, teaching and tuition services; museum services; presentation of awards for meritorious achievement; presentation of live performances; providing education, training, entertainment, recreation or cultural facilities (including museums (presentation and exhibition)); publication of books, journals, magazines, manuals, printed matter and texts (other than publicity texts); advisory, coaching, consultancy, counselling, demonstration, dissemination, distribution (other than transportation), information (including online and over a global computer network), management, organisation, production, rental and research services (all not being in other classes) in relation to all of the foregoing

Class 42 Scientific and technological services; accreditation and certification of quality or standards; advisory, analysis, consultancy, design, exploration, forecasting, information (including online and over a global computer network), research, support, survey and testing services in this class relating to all of the foregoing