9
Computer programs recorded on data carriers and data files; computer software, included in class 9, in particular for telecommunications and digital data transmission; video conference systems; video conference installations, and components therefor (included in class 9); multimedia systems; multimedia installations, and components therefor (included in class 9); video on demand systems; telecommunications apparatus and installations, in particular ISDN terminals and ISDN telephone installations; ISDN telecommunications boxes; ISDN cards, in particular for personal computers; apparatus for recording, transmission or reproduction of sound and/or images and/or data; magnetic data carriers; digital data carriers; data processing apparatus and computers, in particular microcomputers, and peripheral equipment therefor, including visual display units, modems, printers, external memories; microprocessors and other electronic component parts for computers
38
Telecommunications; ISDN services; communications services, in particular electronic computer centres, electronic mailbox systems and computer centres for arranging electronic data transfer; on-line bidding; Internet services
42
Computer programming; writing and publishing reports in the field of computer science and data processing; conducting tests on goods in connection with electronic data processing systems, electronic data processing apparatus and electronic data processing programs; development and testing of electronic communications, word processing and information processing systems