US Trademark Classification (Classes 01–45)

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	009-1195	电子元件，即压电开关	Electronic components, namely, piezoelectric switches
09	009-1193	电子装置，即医学图像独立显示器	Electronic apparatus, namely, stand alone displays for medical images
09	009-1192	适用于任何使用交流电源的电子设备的电子玻璃和陶瓷保险丝	Electronic glass and ceramic fuses for use with any electronic equipment using A/C power
09	009-1188	电子测试设备，即电信线路完整性测试仪	Electronic testing equipment, namely, telecommunication line integrity testing apparatus
09	009-1185	商用安全网	Commercial safety nets
09	009-1182	实验室家具	Laboratory furniture
09	009-1181	实验室用层流生物安全柜罩	Laminar flow biological safety cabinet hoods for laboratory use
09	009-118	电子运动感应开关	Electronic motion sensitive switches
09	009-1179	用于调节气体和液体流量的控制阀	Control valves for regulating the flow of gases and liquids
09	009-1177	磁粉	Magnetic powders
09	009-1174	电线槽	Electrical raceways
09	009-1172	中央处理器（CPU）（计算机硬件）	Central processing units (CPU) [computer hardware]
09	009-1171	防护用工作手套	Protective work gloves
09	009-1170	电话和无线电光波数据链路	Telephone and radio lightwave data links
09	009-117	电子加密单元	Electronic encryption units
09	009-1168	麦克风支架	Microphone stands
09	009-1167	计算机小键盘	Computer keypads
09	009-1164	交通信号灯	Traffic lights
09	009-1161	创建可搜索信息和数据数据库的可下载计算机软件	Downloadable computer software for creating searchable databases of information and data
09	009-1158	协助计算机部署并行应用程序和执行并行计算的可下载计算机软件	Downloadable computer software that assists computers in deploying parallel applications and performing parallel computations
09	009-1156	门禁和报警监控系统	Access control and alarm monitoring systems
09	009-1155	乐器放大器	Musical instrument amplifiers
09	009-1153	有线电视转换器	Cable television converters
09	009-1152	辐射测量仪器	Radiation-measuring instruments
09	009-1151	宽带通信领域无线通信手机和网络设备用可重构处理器	Reconfigurable processors for use in wireless communication handsets and network equipment in the field of wideband communications