[Class : 9] Scientific, Nautical, Surveying, Electric, Photographic, Cinematographic, Optical, Weighing, Measuring, Signalling, Checking(supervision), Life Saving And Teaching Apparatus And Instruments, Apparatus For Recording, Transmission Or Reproduction Of Sound Or Images, Magnetic Data Carriers, Recording Discs, Automatic Vending Machines And Mechanisms For Coin Operated Apparatus, Cash Registers, Calculating Machines, Data Processing Equipment And Computers, Computer Programs For Use On Network Servers And For Administering Computer Networks, Namely Operating System Programs, Network Management Tools And Utility Programs For Use By Network Administrators, Systems Management Tools For Managing Personal Computer Hardware And Software Over The Network, Communication Programs For Linking A Network To Another Computer System, Network Server Programs For Processing Client Server.