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Australian Trademark Classification

AU45 Legal, security and personal 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
45 183441 电脑游戏授权 computer game licensing
45 183442 计算机程序许可 computer program licensing
45 183443 计算机程序许可[法律服务] computer program licensing [legal services]
45 183444 计算机程序许可 computer programme licensing
45 183445 计算机程序许可[法律服务] computer programme licensing [legal services]
45 183446 计算机软件许可 computer software licensing
45 183447 计算机软件许可[法律服务] computer software licensing [legal services]
45 183448 举行民事结婚仪式 conducting civil marriage ceremonies
45 183449 举办民事结婚仪式服务 conducting civil marriage ceremony services
45 183450 进行巫医仪式（精神仪式） conducting curandero ceremonies [spiritual]
45 183451 进行域名搜索，以便就域名注册提供法律建议 conducting domain name searches for the purpose of providing legal advice on domain name registration
45 183452 电子取证是法律程序的一部分 conducting electronic discovery being legal proceedings
45 183453 电子取证是指在法律程序中识别、收集和审查可能与诉讼或调查相关的电子邮件，以此作为证据。 conducting electronic discovery being legal proceedings in the nature of identifying, collecting and reviewing e-mails that could be relevant evidence in a lawsuit or investigation
45 183454 电子取证是指在法律程序中识别、收集和审查可能与诉讼或调查相关的电子存储信息，以此作为证据。 conducting electronic discovery being legal proceedings in the nature of identifying, collecting and reviewing electronically stored information that could be relevant evidence in a lawsuit or investigation
45 183455 主持葬礼仪式 conducting funeral ceremonies
45 183456 开展法律可行性研究 conducting legal feasibility studies
45 183457 举行宗教仪式 conducting religious ceremonies
45 183458 举行宗教祈祷仪式 conducting religious prayer services
45 183459 进行萨满仪式[精神上的] conducting shamanic ceremonies [spiritual]
45 183460 隐私和安全法律、法规及要求领域的咨询和法律服务 consultancy and legal services in the field of privacy and security laws, regulations, and requirements
45 183461 就工业产权相关事宜提供咨询 consultancy in matters relating to industrial property rights
45 183462 数据盗窃和身份盗窃领域的咨询服务 consultancy in the field of data theft and identity theft
45 183463 诉讼领域的咨询服务 consultancy in the field of litigation
45 183464 知识产权和版权管理领域的咨询服务 consultancy in the field of management of intellectual property and of copyright
45 183465 提供与软件相关的隐私和安全法律领域的咨询服务 consultancy in the field of privacy and security laws relating to software