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Australian Trademark Classification

AU42 Scientific and technological services

Data version: English terms are taken from the IP Australia Pick List of goods and services, arranged in the 45 Nice classes. On 9 October 2026 this site read IP Australia's official list pages and verified the entry counts class by class, and on 13 October 2026 the table was updated to match that official list: the site now lists 143,076 entries. Chinese and Spanish terms are reference translations. The reference number is this site's own number, not an IP Australia identifier. For filings, please rely on the official IP Australia source. Selected reference translations were further revised on 13 October 2026.

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Class Ref. No. Chinese English
42 175183 计算机和互联网安全咨询及数据加密服务 computer and internet security consultancy and data encryption services
42 175184 计算机和软件设计与开发 computer and software design and development
42 175185 用于保护计算机数据的计算机和技术服务 computer and technology services for securing computer data
42 175186 用于保护个人和财务信息的计算机和技术服务 computer and technology services for securing personal and financial information
42 175187 用于检测未经授权访问数据和信息的计算机和技术服务 computer and technology services for the detection of unauthorized access to data and information
42 175188 计算机芯片设计 computer chip design
42 175189 计算机芯片设计服务 computer chip design services
42 175190 为他人进行计算机代码转换 computer code conversion for others
42 175191 计算机数据备份和转换服务 computer data backup and conversion services
42 175192 计算机数据转换服务 computer data conversion services
42 175193 计算机数据库设计 computer database design
42 175194 计算机数据库设计与开发 computer database design and development
42 175195 计算机数据库设计服务 computer database design services
42 175196 计算机设计与开发 computer design and development
42 175197 计算机设计和开发服务 computer design and development services
42 175198 图形表示程序的计算机设计 computer design of graphic representation programs
42 175199 计算机设计服务 computer design services
42 175200 计算机开发 computer development
42 175201 计算机开发服务 computer development services
42 175202 计算机灾难恢复计划 computer disaster recovery planning
42 175203 计算机灾难恢复计划服务 computer disaster recovery planning services
42 175204 计算机工程项目管理服务 computer engineering project management services
42 175205 计算机工程服务 computer engineering services
42 175206 计算机固件设计 computer firmware design
42 175207 计算机取证科学 computer forensic science