US Trademark Classification (Classes 01–45)

Data version: USPTO Trademark ID Manual (Acceptable Identification of Goods and Services), applying the Nice Classification, 13th edition (NCL 13-2026). Official data retrieved on 1 October 2026 and published on this site the same day: 71,543 entries (including 2,932 example entries). Term IDs, classes, English descriptions, status and effective dates follow the USPTO; Chinese terms are J&C reference translations. The "version" shown for each entry is the Nice edition under which it was added or last modified. We synchronise with the USPTO periodically; the next update is planned for January 2027. Translation revision: 13 October 2026. Reviewed Chinese reference notes are available for 6,984 entries; other substantive notes are shown in the official English.

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Class	Item No.	Chinese	English
45	045-1035	为在国际和国内旅行的个人和商务人士提供安全服务，即提供外国安全简报、出于安全目的的使馆信息和安全报告	Security services for individuals and business persons traveling internationally and domestically, namely, providing foreign country security briefings, embassy information for security purposes and security reports
45	045-1034	个人服务，即离婚领域的咨询	Personal services, namely, consultation in the field of divorce
45	045-1032	在税务机关面前代表客户处理税务事宜	Representation of clients in tax matters before tax authorities
45	045-1031	提供个案管理服务，即协调残疾人的法律、身体、社会和心理服务	Providing case management services, namely, coordinating legal, physical, social and psychological services for disabled persons
45	045-1030	紧急道路救援服务，即开锁	Emergency roadside assistance services, namely, opening of locks
45	045-1029	内华达州的卖淫服务	Prostitution services in the state of Nevada
45	045-1028	法律服务，即实际法律通知的送达	Legal services, namely, service of actual legal notice
45	045-1026	{指明领域或主题}领域的监管合规咨询	Regulatory compliance consulting in the field of {specify field or subject matter}
45	045-1025	空中灭火	Aerial firefighting
45	045-1024	监控订阅者的电子邮件并通知订阅者选定的紧急响应人员	Monitoring e-mails from subscribers and notifying subscriber-selected emergency responders
45	045-1023	公共安全领域的咨询服务	Consulting services in the field of public safety
45	045-1022	为患者及患者家属提供个人支持服务，即情绪辅导和情绪支持	Providing personal support services for patients and families of patients, namely, emotional counseling and emotional support
45	045-1021	通过社交网络提供基于信仰的灵修文章	Providing faith-based devotionals via social networks
45	045-1020	监控订阅者的电子邮件，并在订阅者健康或福祉面临风险的紧急情况下通知订阅者选定的响应人	Monitoring e-mails from subscribers and notifying subscriber-selected responders in emergency situations where subscribers' health or welfare is at risk
45	045-1018	法律服务，即向中低收入的个人和家庭提供所有法律领域的定制法律信息、咨询、建议和诉讼服务	Legal services, namely, providing customized legal information, counseling, advice, and litigation services in all areas of law to people and families of modest incomes
45	045-1016	反恐领域的咨询服务	Consulting services in the field of counter-terrorism
45	045-1014	分配所有人联系信息或会员编号贴于贵重物品上，以便丢失或被盗后找回	Assignment of owners' contact information or membership number to affix to valuables to facilitate their recovery following loss or theft
45	045-1013	图库摄影服务，即向他人出租照片、幻灯片和数字内容的复制权（法律服务）	Stock photography services, namely, leasing reproduction rights of photographs, transparencies and digital content to others [legal services]
45	045-1012	提供以神职服务信息为特色的网站	Providing a website featuring information about ministerial services
45	045-1011	有关劳资关系的仲裁服务	Arbitration services relating to industrial relations
45	045-1010	特许经营相关专业法律咨询	Professional legal consultations relating to franchising
45	045-1009	工作安全法规咨询	Consultancy on regulations on safety at work
45	045-1006	失踪人员调查	Investigating into missing persons
45	045-838	提供一个包含婴儿姓名和一般姓名信息的网站，以帮助网民了解和选择婴儿姓名和一般姓名	Providing a web site featuring information about baby names and names in general to assist web users in learning about and in choosing names for babies and names in general
45	045-837	安排和开展礼品交换活动	Arranging and conducting gift exchange programs

US Trademark Classification

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