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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
09 009-1785 旋转变流机 Rotary converters
09 009-1784 谐振器 Resonators
09 009-4746 高尔夫挥杆辅助器，即用于分析、配置和/或制造高尔夫球杆的高尔夫球杆平衡秤及其秤零件 Golf club swing aids, namely, golf club balancing scales and scale parts thereof, to analyze, fit and/or make golf clubs
09 009-1149 用于无线通信及无线通信设备和装置的集成电路和集成电路内核以及数字信号处理器（DSP） Integrated circuits and integrated circuit cores for use in wireless communications and wireless communication equipment and apparati and digital signal processors (DSP)
09 009-1148 电子和光通信仪器和组件，即光发射机 Electronic and optical communications instruments and components, namely, optical transmitters
09 009-1147 电子和光通信仪器和组件，即光接收机 Electronic and optical communications instruments and components, namely, optical receivers
09 009-1145 电子和光通信仪器和组件，即用于测试通信链路的通信链路测试仪 Electronic and optical communications instruments and components, namely, communication link testers for testing communication links
09 009-1144 电子和光通信仪器和组件，即数字发射机 Electronic and optical communications instruments and components, namely, digital transmitters
09 009-1143 电子和光通信仪器和组件，即有线电视发射机 Electronic and optical communications instruments and components, namely, cable television transmitters
09 009-1142 可下载的企业软件，即非交易数据数据库及数据库内容搜索引擎 Downloadable enterprise software in the nature of a database for non-transactional data and a search engine for database content
09 009-1141 监控电梯功能的电梯性能控制器 Elevator performance controllers for monitoring elevator functions
09 009-1139 电子和光通信仪器和组件，即光收发器 Electronic and optical communications instruments and components, namely, optical transceivers
09 009-1138 电子和光通信仪器和组件，即光数据链路 Electronic and optical communications instruments and components, namely, optical data links
09 009-1137 非医用电泳仪 Electrophoresis apparatus not for medical purposes
09 009-1133 液晶显示（LCD）投影仪 Liquid crystal display (LCD) projectors
09 009-1132 可下载的LAN（局域网）操作软件 Downloadable LAN (local area network) operating software
09 009-1130 电脑卡适配器 Computer card adapter
09 009-113 测量用激光器 Lasers for measuring purposes
09 009-1128 音频电路板 Audio circuit boards
09 009-1126 计算机串行端口 Computer serial ports
09 009-1125 计算机并行端口 Computer parallel ports
09 009-1124 计算机网络硬件 Computer networking hardware
09 009-1123 计算机网络适配器 Computer network adapters
09 009-1122 计算机内存硬件 Computer memory hardware
09 009-1121 电脑散热器 Computer heat sinks