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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 63868 事故调查 accident investigation
45 63873 收养机构服务 adoption agency services
45 63876 与版权相关的咨询服务 advisory services relating to copyright
45 63877 与知识产权相关的咨询服务 advisory services relating to intellectual property rights
45 63880 专利咨询服务 advisory services relating to patents
45 63882 与法律相关的咨询服务 advisory services relating to the law
45 63884 提供人脉介绍服务的机构 agency services for arranging personal introductions
45 63887 航空公司乘客安全服务 airline passenger safety services
45 63890 机场安保服务 airport security services
45 63891 报警监控服务 alarm monitoring services
45 63892 替代性争议解决服务 alternative dispute resolution services
45 63894 仲裁服务 arbitration services
45 63895 办理除旅游签证以外的其他签证 arranging for visas other than travel visas
45 63898 占星服务 astrological services
45 63902 照看婴儿 baby sitting
45 63904 法警服务[法律服务] bailiff services [legal services]
45 63905 大律师服务 barrister services
45 63912 陪同 chaperoning
45 63915 民防服务 civil protection services
45 63916 闭路监控 closed-circuit surveillance
45 63918 服装租赁 clothing rental
45 63922 电脑约会服务 computer dating services
45 63923 计算机许可 computer licensing
45 63924 礼宾服务 concierge services
45 63929 与私人调查相关的咨询服务 consultancy services relating to private investigations