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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
09 009-4482 汽车中连接{指明所连接设备,例如便携式电子设备、平板电脑等}用电子集线器 Electronic hubs for connecting {specify devices being connected, e.g., portable electronic devices, tablet computers, etc.} in an automobile
09 009-4481 专为个人电子设备设计的臂带,即{指明具体设备,例如手机、MP3 播放器等}(不包括游戏设备) Armbands specially adapted for personal electronic devices, namely, {indicate specific device, e.g., mobile phones, MP3 players, etc.} [excluding gaming apparatus]
09 009-4480 自动转换开关(ATS) Automatic transfer switches (ATS)
09 009-4479 光学灯 Optical lamps
09 009-4477 无线电用电气连接器 Electrical radio connectors
09 009-4475 录音和放音用便携式腕戴数字电子装置 Portable wrist-mounted digital electronic device for audio recording and audio playback
09 009-4472 适用于{指明电子设备类型,例如计算机、电视、平板电脑等}的显示屏保护罩(游戏装置除外) Protective display screen covers adapted for use with {specify type of electronic equipment, e.g., computers, televisions, PC tablets, etc.} [excluding gaming apparatus]
09 009-447 通信服务器(计算机硬件) Communications servers [computer hardware]
09 009-4469 适用于{指明电子设备类型,例如计算机、电视、平板电脑等}的显示屏滤光片(游戏装置除外) Display screen filters adapted for use with {specify type of electronic equipment, e.g., computers, televisions, PC tablets, etc.} [excluding gaming apparatus]
09 009-4468 以{指明主题}为内容的预录闪存卡 Pre-recorded flash memory cards featuring {indicate subject matter}
09 009-4467 空白闪存卡 Blank flash memory cards
09 009-4464 以{指明主题}为内容的预录USB闪存盘 Pre-recorded USB flash drives featuring {indicate subject matter}
09 009-4463 以{指明主题}为内容的预录USB卡 Pre-recorded USB cards featuring {indicate subject matter}
09 009-4462 幻灯片框 Frames for photographic transparencies
09 009-4461 实验室用固相萃取柱 Solid phase extraction cartridges for laboratory use
09 009-4460 三维(3D)扫描仪 Three dimensional (3D) scanners
09 009-4459 电子个人识别码(PIN)键盘 Electronic personal identification number (PIN) pads
09 009-4458 供人佩戴以收集人体生物特征数据的科学用传感器,并包括作为一个单元出售的{指明与传感器一起作为单元出售的其他商品,例如加速度计、陀螺仪等} Sensors for scientific use to be worn by a human to gather human biometric data and also including {indicate other goods sold as a unit with the sensors, e.g., an accelerometer, a gyroscope, etc.} sold as a unit
09 009-4022 具有语音、数据和图像传输功能(包括语音、文字和图片信息)、带视频和静态图像相机、并可无线购买音乐、游戏、视频和软件应用下载至设备的无线通信设备 Wireless communication device featuring voice, data and image transmission including voice, text and picture messaging, a video and still image camera, also functional to purchase music, games, video and software applications over the air for downloading to the device
09 009-4021 消费电子产品,即音频放大器、音频扬声器、音频接收器、电子音频和扬声器电缆和连接器、音频解码器、视频解码器、扬声器、电源转换设备、电源转换器和电源逆变器 Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters
09 009-402 指示风向和风力用风向袋(注:玩具或装饰性风向袋属第28类) Wind socks for indicating wind direction and intensity [NOTE: Toy or decorative wind socks are in Cl. 28]
09 009-4019 电子软件更新,即通过计算机和通信网络提供的、用于更新{指明领域}领域计算机软件的可下载计算机软件和相关可下载数据文件 Electronic software updates, namely, downloadable computer software and associated downloadable data files for updating computer software in the fields of {indicate fields}, provided via computer and communication networks
09 009-4018 用于{指明软件功能,例如用作电子表格、文字处理等;如软件针对特定内容或领域,指明内容或使用领域}的可下载计算机软件 Downloadable computer software for {specify the function of the software, e.g., use as a spreadsheet, word processing, etc. and, if software is content- or field-specific, the content or field of use}
09 009-4015 供个人或组织创建投票活动、对议题投票、随时更改投票并以独特图形方式跟踪和显示结果的可下载计算机软件 Downloadable computer software that allows people or organizations to create a voting event, vote on the issue, change their vote at will, and track the input and display it in a unique graphical way
09 009-4013 操纵和定位微观物体用精密仪器 Precision instruments for manipulation and positioning of microscopic objects