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
42	042-1056	提供可临时使用不可下载软件的网站，使网站用户能够上传在线视频以与他人分享娱乐	Providing a web site featuring temporary use of non-downloadable software allowing web site users to upload on-line videos for sharing with others for entertainment purposes
42	042-1055	托管以{指明主题或目的}为特色的在线社区网站	Hosting an on-line community web site featuring {indicate subject matter or purpose}
42	042-1054	提供一个网站，提供有关全球变暖及其对自然和环境影响的信息	Providing a web site featuring information about global warming and its effect on nature and the environment
42	042-1053	提供一个网站，让计算机用户能够上传、交换和共享照片、视频和视频日志	Providing a web site that gives computer users the ability to upload, exchange and share photos, videos and video logs
42	042-1052	为他人在光学、数字和磁性介质上记录数据以进行电子存储	Recording data for others on optical, digital and magnetic media for electronic storage
42	042-1051	火灾报警、探测和灭火系统的设计和检查	Design and inspection of fire alarm, detection and suppression systems
42	042-1050	用于传输和接收语音、数据和视频的无线通信系统的设计和开发	Design and development of wireless communication systems for transmission and reception of voice, data and video
42	042-1046	钱币品相评级服务	Coin grading services
42	042-1044	住宅建筑设计	Residential building design
42	042-1043	根据客户的个人选择定制设计{指明具体物品，例如可穿戴服装、纸制品}	Custom design of {indicate specific item e.g. wearable apparel, paper goods} based on personal selections made by the customer
42	042-1041	为剧团提供布景设计	Set design for theatrical enterprises
42	042-1039	为他人搜索和检索计算机网络上可用的信息、网站和其他资源	Searching and retrieving information, sites, and other resources available on computer networks for others
42	042-1038	提供为法证目的收集证据领域的信息	Providing information in the field of collection of evidence for forensic purposes
42	042-1037	法证科学领域的咨询服务	Consulting services in the fields of forensic science
42	042-1036	法医证据收集领域的咨询服务	Consulting services in the field of collection of evidence for forensic purposes
42	042-1035	通过互联网提供法医学领域的信息	Providing information in the fields of forensic science via the Internet
42	042-1746	计算机编程服务，用于创建提供电信支持的在线设施	Computer programming services to create online facilities that will provide telecommunications support
42	042-1745	计算机编程服务，即{指明第 42 类中的具体计算机编程活动}	Computer programming services, namely, {indicate specific computer programming activities in Class 42}
42	042-1744	用于{指明目的}的计算机编程服务	Computer programming services for {specify purpose}
42	042-1743	用于{指明服务目的，例如为待售房地产制作虚拟导览、制作企业标识的图形元素等}的平面设计服务	Graphic design services for {indicate purpose of the services, e.g., creating virtual tours of real estate for sale, creating graphic elements of corporate logos, etc.}
42	042-1742	为他人托管互联网网站	Hosting internet sites for others
42	042-1739	计算机服务，即提供一个交互式网站，该网站采用的技术允许用户整合和管理社交网络、帐户以及与现有和新兴应用程序编程接口（API）的连接	Computer services, namely, providing an interactive web site featuring technology that allows users to consolidate and manage social networks, accounts, and connections to existing and emerging application programming interfaces (APIs)
42	042-1738	计算机服务，即为{指明主题，例如体育、教育、食品和葡萄酒等}领域的其他人创建、维护、设计和实施网站	Computer services, namely, creating, maintaining, designing, and implementing websites for others in the field of {indicate subject matter, e.g., sports, education, food and wine, etc.}
42	042-1733	为他人设计互联网网站	Designing internet sites for others
42	042-1732	为他人设计网页	Designing web pages for others

US Trademark Classification

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