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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 175233 计算机程序定制服务 computer program customisation services
42 175234 计算机程序定制 computer program customization
42 175235 计算机程序定制服务 computer program customization services
42 175236 为他人调试计算机程序 computer program debugging for others
42 175237 为第三方进行计算机程序调试 computer program debugging for third parties
42 175238 计算机程序设计 computer program design
42 175239 计算机程序设计与开发 computer program design and development
42 175240 为他人设计和开发计算机程序 computer program design and development for others
42 175241 计算机程序设计服务 computer program design services
42 175242 根据他人规范设计计算机程序 computer program design to the specifications of others
42 175243 为他人开发计算机程序 computer program development for others
42 175244 计算机程序工程 computer program engineering
42 175245 计算机程序维护 computer program maintenance
42 175246 计算机程序编程 computer program programming
42 175247 计算机程序设计服务 computer program programming services
42 175248 电脑程序租赁 computer program rental
42 175249 计算机程序租赁和维护 computer program rental and maintenance
42 175250 计算机程序租赁服务 computer program rental services
42 175251 计算机程序测试 computer program testing
42 175252 计算机程序更新 computer program updating
42 175253 为他人调试计算机程序 computer programme debugging for others
42 175254 为第三方进行计算机程序调试 computer programme debugging for third parties
42 175255 计算机程序设计 computer programme design
42 175256 计算机程序设计与开发 computer programme design and development
42 175257 计算机程序设计服务 computer programme design services