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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
09 009-3383 磁罗盘 Magnetic compasses
09 009-547 便携式计算机 Laptop computers
09 009-546 电池电缆 Battery cables
09 009-544 气体放电灯镇流器 Ballasts for gas discharge lamps
09 009-543 计算机备份驱动器 Backup drives for computers
09 009-542 背光标牌 Backlit signs
09 009-541 可下载的工厂自动化软件，即整合制造机器操作、追踪问题和生成生产报告的软件 Downloadable factory automation software, namely, software to integrate manufacturing machine operations, track problems and generate production reports
09 009-540 电气用塑料导管 Plastic conduit for electrical use
09 009-535 控制和改善计算机及音响设备音质的可下载计算机软件 Downloadable computer software to control and improve computer and audio equipment sound quality
09 009-534 实现数据仓库自动化的可下载计算机软件 Downloadable computer software to automate data warehousing
09 009-533 供用户通过全球计算机网络进行电子商务交易的可下载计算机电子商务软件 Downloadable computer e-commerce software to allow users to perform electronic business transactions via a global computer network
09 009-532 供客户访问银行账户信息和办理银行业务的可下载计算机通信软件 Downloadable computer communications software to allow customers to access bank account information and transact bank business
09 009-531 以{指明主题}为内容的光盘 Compact discs featuring {indicate subject matter}
09 009-530 连接{具体指明，例如计算机网络用户、全球计算机网络等}的可下载通信软件 Downloadable communications software for connecting {specify, e.g., computer network users, global computer networks, etc.}
09 009-529 PCMCIA 卡 PCMCIA cards
09 009-523 用于{具体指明程序功能，例如数据库管理、电子表格、文字处理等；如程序限于特定内容或领域，指明其内容或使用领域}的可下载计算机共享软件 Downloadable computer shareware for {specify the function of the programs, e.g., use in database management, use as a spread sheet, word processing, etc. and, if program is content- or field-specific, the content or field of use}
09 009-520 用于{具体指明程序功能，例如数据库管理、电子表格、文字处理等；如程序限于特定内容或领域，指明其内容或使用领域}的可下载计算机群件 Downloadable computer groupware for {specify the function of the programs, e.g., use in database management, use as a spread sheet, word processing, etc. and, if program is content- or field-specific, the content or field of use}
09 009-519 内含用来{指明功能或用途，如程序内容或领域特定，指明使用领域}的程序的编码智能卡 Encoded smart cards containing programming used to {specify the function or purpose and, if the programming is content or field specific, the field of use}
09 009-518 内含用于{指明功能或用途，如程序内容或领域特定，指明内容或使用领域}的程序的编码集成电路卡（智能卡） Encoded integrated circuit cards [smart cards] containing programming used to {specify the function or purpose and, if the programming is content- or field-specific, the content or field of use}
09 009-517 内含用于{指明功能或用途，如程序内容或领域特定，指明使用领域}的程序的编码电子芯片卡（智能卡） Encoded electronic chip cards [smart cards] containing programming used to {specify the function or purpose and, if the programming is content or field specific, the field of use}
09 009-515 实验室台面 Laboratory countertops
09 009-514 可下载的工业过程控制软件 Downloadable industrial process control software
09 009-549 用于{指明属性或现象}的激光探测器 Laser detectors for {indicate property or phenomenon}
09 009-4229 定时开关 Time switches
09 009-4227 触摸屏显示器 Touchscreen monitors