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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
09 009-1313 汽车天线 Car antennas
09 009-194 电涌保护器 Voltage surge protectors
09 009-1735 唱盘 Record decks
09 009-1127 无线通信用放大器 Amplifiers for wireless communications
09 009-5027 声学放大器 Acoustic amplifiers
09 009-5029 汽车用音频扬声器 Audio speakers for automobiles
09 009-5037 计算机电路板 Computer circuit boards
09 009-5033 带安全特征的识别用编码卡 Cards encoded with security features for identification purposes
09 009-5031 电缆用电缆接头 Cable junctions for electric cables
09 009-5034 通信调制解调器 Communication modems
09 009-5030 音频发射单元 Audio transmitter units
09 009-5032 汽车电池 Car batteries
09 009-5035 配合计算机使用的光盘播放机 Compact disc players for use with computers
09 009-5036 光盘刻录机 Compact disc recorders
09 009-4960 用于{指明功能，例如调控电压等}的电子电路 Electronic circuits for {specify function, e.g., manipulating voltage, etc.}
09 009-4961 汽车音响 Car stereos
09 009-2944 计算机器、数据处理设备和计算机 Calculating machines, data-processing equipment and computers
09 009-2893 电缆、电线、导体及其连接配件 Electric cables, wires, conductors and connection fittings therefor
09 009-4806 专用于计算机的安装支架 Mounting brackets adapted for computers
09 009-3672 以音乐和艺术表演为内容的音频和视频录制品 Audio and video recordings featuring music and artistic performances
09 009-3639 音频接收器和视频接收器 Audio-receivers and video-receivers
09 009-1322 自动压力控制机械和仪器 Automatic pressure control machines and instruments
09 009-5109 高压电抗器 High voltage reactors
09 009-5110 高压变压器 High voltage transformers
09 009-5111 热过载继电器 Thermal overload relays