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US Trademark Classification

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.

Filing a trademark in the United States? See our guide: Trademark registration in the United States

Class Item No. Chinese English
42 042-1081 物理研究 Physics research
42 042-1080 包装设计 Packaging design
42 042-1079 油田勘测 Oil-field surveys
42 042-1078 产品测试 Product testing
42 042-1073 为客户提供计算机编程服务,使他们能够在其网站上提供视频和音频内容 Providing computer programming services to customers that enables them to provide video and audio content on their web sites
42 042-1784 内燃机辅助设计领域的咨询 Consultation in the field of auxiliary design for combustion engines
42 042-1780 与{指明,例如水利灌溉、农业、机场等}有关的土木工程 Civil engineering relating to {specify, e.g., water irrigation, agriculture, airports, etc.}
42 042-1778 临时室内外家居装饰咨询,即为使房屋对潜在买家更具吸引力而提供的房屋陈设咨询 Temporary interior and exterior home decoration consultation, namely, home staging consultation for the purpose of making homes more appealing to prospective buyers
42 042-1777 提供井筒测绘服务 Providing wellbore mapping services
42 042-1774 提供以用于{指明主题,例如媒体内容}的搜索引擎为特色的网站 Providing a website featuring a search engine for {specify subject matter e.g., media content}
42 042-1773 计算机服务,即互联网协议地址管理 Computer services, namely, internet protocol address management
42 042-1770 水体状况的技术质量监测服务 Technical quality monitoring services of water conditions
42 042-1766 {指明主题、领域或行业}领域的工程服务 Engineering services in the field of {indicate subject matter, field or industry}
42 042-1762 纹身设计服务 Tattoo design services
42 042-1761 为他人设计、创建、维护和托管在线零售和电子商务网站 Designing, creating, maintaining and hosting online retail and electronic commerce websites for others
42 042-1760 咨询服务,即为业主、管理人员和其他人员设计、创建、实施和维护用于建立、开放、运营和管理商业攀岩设施的计算机软件 Consulting services, namely, designing, creating, implementing and maintaining computer software for owners, managers and other personnel to set-up, open, operate and manage a commercial climbing facility
42 042-176 动物学研究和咨询 Zoological research and consultation
42 042-1758 计算机图形设计服务 Computer graphics design services
42 042-1754 计算机服务,即为他人创建、维护、设计和实施网站 Computer services, namely, creating, maintaining, designing and implementing web sites for others
42 042-1750 计算机服务,即提供以允许用户收集、存储、管理、传递和展示电子和纸质内容的技术为特色的互动网站 Computer services, namely, providing an interactive web site featuring technology that allows users to collect, store, manage, deliver and showcase electronic and paper-based content
42 042-1748 计算机服务,即为{指明目的,例如场外投注、股票交易等}创建在线虚拟环境 Computer services, namely, creating an on-line virtual environment for {indicate purpose, e.g., off-track betting, trading stocks, etc.}
42 042-1747 计算机服务,即提供以允许用户创作自己书籍的技术为特色的互动网站 Computer services, namely, providing an interactive web site featuring technology that allows users to create their own books
42 042-1440 安全系统测试 Testing of security systems
42 042-144 油层和油田勘测 Surveying of oil beds and fields
42 042-1437 信息系统安全系统开发和应急规划 Development of security systems and contingency planning for information systems