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
09	009-7578	在保险领域应用计算方法的机器学习可下载计算机软件	Downloadable computer software using machine learning for applying computational methods in the field of insurance
09	009-7579	在营销领域应用计算方法的机器学习可下载计算机软件	Downloadable computer software using machine learning for applying computational methods in the field of marketing
09	009-7580	创建数据模型的机器学习可下载计算机软件	Downloadable computer software using machine learning for creating data models
09	009-7581	经济学领域数据分析用机器学习可下载计算机软件	Downloadable computer software using machine learning for data analysis in the field of economics
09	009-7582	保险领域数据分析用机器学习可下载计算机软件	Downloadable computer software using machine learning for data analysis in the field of insurance
09	009-7583	检验{指明商品，例如药物胶囊、智能手机等}的质量控制机器人	Quality control robots for inspecting {indicate goods, e.g., pharmaceutical capsules, smartphones, etc.}
09	009-7584	营销领域数据分析用机器学习可下载计算机软件	Downloadable computer software using machine learning for data analysis in the field of marketing
09	009-7585	开发预测模型的机器学习可下载计算机软件	Downloadable computer software using machine learning for developing predictive models
09	009-7586	使计算机学会自主执行任务的可下载机器学习软件	Downloadable machine learning software for enabling computers to learn to perform tasks autonomously
09	009-7587	使用机器学习、用于{具体指明程序功能，例如人脸和语音识别、过滤电子邮件、推荐产品等；如程序限于特定内容或领域，指明其内容或使用领域}的可下载软件	Downloadable software using machine learning for {specify the function of the programs, e.g., facial and speech recognition, filtering emails, making product recommendations, etc. and, if program is content- or field-specific, the content or field of use}
09	009-7588	燃气泄漏探测器	Gas leak detectors
09	009-7589	三元锂电池	Ternary lithium batteries
09	009-7590	使用人工智能从文本生成图像的可下载计算机软件	Downloadable computer software for generating images from text using artificial intelligence
09	009-7591	音乐流媒体用可下载计算机软件平台	Downloadable computer software platforms for streaming music
09	009-7592	{指明领域或主题}领域的可下载教育播客	Downloadable educational podcasts in the field of {indicate field or subject matter}
09	009-7593	电视遥控器套	Cases for remote controls for televisions
09	009-7594	电视遥控器专用罩	Fitted covers for remote controls for televisions
09	009-7595	电子书阅读器握持支架	Grip holders for electronic book readers
09	009-7596	个人电子设备专用握持支架，即{指明具体设备，例如MP3播放器、个人数字助理、智能手机等}用（游戏设备除外）	Grip holders specially adapted for personal electronic devices, namely, {indicate specific device, e.g., MP3 players, personal digital assistants, smartphones, etc.}, excluding gaming apparatus
09	009-7597	个人电子设备专用支架，即{指明具体设备，例如MP3播放器、个人数字助理、智能手机等}用（游戏设备除外）	Holders specially adapted for personal electronic devices, namely, {indicate specific device, e.g., MP3 players, personal digital assistants, smartphones, etc.}, excluding gaming apparatus
09	009-7598	智能手表保护壳	Protective cases for smartwatches
09	009-7599	智能手表保护套	Protective covers for smartwatches
09	009-76	气象气球	Meteorological balloons
09	009-7600	个人电子设备专用保护袋，即{指明具体设备，例如MP3播放器、个人数字助理、智能手机等}用（游戏设备除外）	Protective sleeves adapted for personal electronic devices, namely, {indicate specific device, e.g., MP3 players, personal digital assistants, smartphones, etc.}, excluding gaming apparatus
09	009-7601	手机保护袋	Protective sleeves for cell phones