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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 62763 数据处理系统的开发 development of systems for the processing of data
42 62764 数据存储系统的开发 development of systems for the storage of data
42 62765 数据传输系统的开发 development of systems for the transmission of data
42 62767 测试方法的开发 development of testing methods
42 62768 车辆开发 development of vehicles
42 62769 电信网络搜索引擎的开发、维护和更新 development, maintenance and updating of a telecommunication network search engine
42 62771 钻石鉴定和认证服务 diamond authentication and certification services
42 62772 数字成像服务[图像数字化和扫描] digital imaging services [digitisation and scanning of images]
42 62773 数字签名验证服务 [电子密码服务] digital signature verification services [electronic cryptology services]
42 62774 文件数字化（扫描） digitisation of documents [scanning]
42 62775 文件数字化（扫描） digitization of documents [scanning]
42 62776 数据通信系统的灾难恢复服务 disaster recovery services for data communications systems
42 62777 DNA检测服务 DNA testing services
42 62781 服装设计 dress designing
42 62783 计算机程序的复制 duplication of computer programs
42 62787 电子数据存储 electronic data storage
42 62788 电子签名验证服务[电子密码服务] electronic signature verification services [electronic cryptology services]
42 62790 能源审计 energy auditing
42 62792 工程 engineering
42 62793 工程咨询 engineering consultancy
42 62794 工程设计 engineering design
42 62795 工程图 engineering drawing
42 62796 工程可行性研究 engineering feasibility studies
42 62797 工程项目管理服务 engineering project management services
42 62798 工程项目研究 engineering project studies