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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
09 009-351 以{指明主题}为内容的预录录音带 Prerecorded audio tapes featuring {indicate subject matter}
09 009-3509 收音机用真空管 Vacuum tubes for radios
09 009-3508 科学或研究用装有解剖器械的盒 Cases fitted with dissecting instruments for scientific or research purposes
09 009-3507 电泳和质谱用装置和仪器 Apparatus and instruments for electrophoresis and mass spectrometry
09 009-3506 电气装置用电枢 Armatures for use in electrical apparatus
09 009-3505 摄影用闪光灯 Flashlights for use in photography
09 009-3504 以{指明主题}为内容的光学光盘 Optical compact discs featuring {indicate subject matter}
09 009-3503 高温化学反应用反应器、盘管、蒸馏器和裂化器 Reactors, coils, retorts and crackers for use in high temperature chemical reactions
09 009-3502 电子信号接收机 Receivers of electronic signals
09 009-3500 计算机网络接口设备 Computer network interface devices
09 009-350 以{指明主题}为内容的预录盒式录音带 Prerecorded audio cassettes featuring {indicate subject matter}
09 009-3499 电子门警报器 Electronic door alarms
09 009-3498 电子安防和监控装置，即电子防盗标签和标贴、声磁标签、磁性标签 Electronic security and surveillance devices, namely, electronic security tags and labels, acoustic tags, magnetic tags
09 009-3497 安防和监控用闭路电视系统，即摄像机、切换器、监视器、麦克风和录像机 Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders
09 009-3496 电脑包 Computer bags
09 009-3495 电子出口警报器 Electronic exit alarms
09 009-3493 自动化设备，即计算机和复印机用空气过滤器 Air filters for automation equipment, namely, computers and copier machines
09 009-3492 专用于装笔记本电脑的公文包 Briefcases specially adapted for holding laptop computers
09 009-3491 电子玻璃破碎探测器 Electronic glass break detectors
09 009-3490 安防控制面板用干簧开关 Reed switches for use with security control panels
09 009-349 电源（电气） Power supplies [electrical]
09 009-3489 安防控制面板和移动探测器 Security control panels and motion detectors
09 009-3488 光学装置，即利用光源对人或动物进行探测、警告、驱离、暂时致盲、致其迷失方向、恶心、失能、混乱、虚弱、眩晕、制服、阻止或丧失行动能力的非致命安防装置 Optical apparatus, namely, a non-lethal security device that uses a light source to detect, warn, repel, temporarily blind, disorient, nauseate, disable, confuse, debilitate, stun, subdue, stop, or incapacitate persons or animals
09 009-3487 消除海水中船舶升降机腐蚀的电子装置 Electronic device for eliminating corrosion from a boat lift in sea water
09 009-3485 IP视频监控用计算机硬件 Computer hardware for IP video surveillance