42 A house mark for computer services, namely data retrieval, data backup, data protection, data recovery, data security, network security; computer consulting services; computer support services, namely providing technical assistance in connection with data storage devices, tape libraries, tape driver, disk subsystems, computer networking devices computer peripheral equipment and data storage media; design and engineering of data storage devices, tape libraries, tape drives, disk subsystems, computer software, computer hardware, computer networking devices, computer networks, data communication devices, computer peripheral equipment and data storage media; providing information in the fields of computer technology, computer hardware, computer software, information storage, information retrieval, information management, computer networks, data communication and security using a computer network