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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 175958 数据备份服务 data back-up services
42 175959 数据备份和转换服务 data backup and conversion services
42 175960 利用区块链技术的数据认证服务 data certification services using blockchain technology
42 175961 数据编码服务即计算机语言编程 data coding services being computer language programming
42 175962 数据编码服务即计算机编程 data coding services being computer programming
42 175963 计算机程序数据或信息的数据转换，而非物理转换 data conversion of computer program data or information, other than physical conversion
42 175964 计算机程序数据的数据转换（物理转换除外） data conversion of computer program data other than physical conversion
42 175965 计算机程序数据的转换，而非物理转换 data conversion of computer program data, other than physical conversion
42 175966 计算机程序信息的数据转换（物理转换除外） data conversion of computer program information other than physical conversion
42 175967 计算机程序信息的数据转换，而非物理转换 data conversion of computer program information, other than physical conversion
42 175968 计算机程序数据或信息的数据转换，而非物理转换 data conversion of computer programme data or information, other than physical conversion
42 175969 计算机程序数据的数据转换（物理转换除外） data conversion of computer programme data other than physical conversion
42 175970 计算机程序数据的转换，而非物理转换 data conversion of computer programme data, other than physical conversion
42 175971 计算机程序信息的数据转换（物理转换除外） data conversion of computer programme information other than physical conversion
42 175972 计算机程序信息的数据转换，而非物理转换 data conversion of computer programme information, other than physical conversion
42 175973 电子信息的数据转换 data conversion of electronic information
42 175974 除物理转换之外的数据转换服务 data conversion services other than physical conversion
42 175975 数据转换服务（物理转换除外） data conversion services, other than physical conversion
42 175976 数据解密服务 data decryption services
42 175977 数据去重服务 data deduplication services
42 175978 数据编码服务是计算机编程 data encoding services being computer programming
42 175979 数据编码服务是将文本字符转换为二进制计算机代码的过程。 data encoding services being conversion of text characters into binary computer codes
42 175980 数据加密和解码服务 data encryption and decoding services
42 175981 利用区块链技术提供数据加密和解码服务 data encryption and decoding services using blockchain technology
42 175982 数据迁移服务 data migration services