9
Computer software; computer software embedded in optical data storage disks to detect and protect against unauthorised access, modification, transfer or copying of digital audio; computer software used to manage digital audio files; computer software to identify and validate digital audio
35
Sale of computer software; sale of computer software embedded in optical data storage disks to detect and protect against unauthorised access, modification, transfer or copying of digital audio; sale of computer software used to manage digital audio files; sale of computer software to identify and validate digital audio
42
Design, and development for others in the field of software licensing management; design, and development of computer software embedded in optical data storage disks to detect and protect against unauthorised access, modification, transfer or copying of digital audio; design and development of computer software used to manage digital audio files; design and development of computer software to identify and validate digital audio