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	009-2891	电池	Electric batteries
09	009-289	超级计算机	Supercomputers
09	009-2885	流量计	Flow meters
09	009-2883	电流保险丝	Fuses for electric current
09	009-2882	冰箱贴	Fridge magnets
09	009-2881	电池铅板	Grids for batteries
09	009-2880	气体检测仪	Gas testing instruments
09	009-2878	原电池组	Galvanic batteries
09	009-2876	荧光屏	Fluorescent screens
09	009-2871	编码和解码设备及仪器	Encoding and decoding apparatus and instruments
09	009-2870	编码和解码装置	Encoding and decoding apparatus
09	009-2869	商品电子标签	Electronic tags for goods
09	009-2867	电子字典	Electronic pocket translators
09	009-2866	电子个人记事簿	Electronic personal organisers
09	009-2865	电子笔	Electronic pens
09	009-2864	电子导航和定位装置及仪器	Electronic navigational and positioning apparatus and instruments
09	009-2862	电缆连接套筒	Junction sleeves for electric cables
09	009-3022	测试电子警报器和公共广播系统可操作状态的电气装置	Electrical apparatus for testing the state of operability of electronic sirens and public address systems
09	009-2607	电气和电子电路	Electric and electronic circuits
09	009-2606	车辆购买后加装的电子定位和防盗锁止装置	Electronic location and immobilization devices installed after purchase for use with vehicles
09	009-2605	可下载的房产和建筑物照片和图表	Downloadable photographs and diagrams of properties and buildings
09	009-2604	关于房产和建筑物的可下载报告	Downloadable reports about properties and buildings
09	009-2603	可编程逻辑控制器（PLC）	Programmable logic controller (PLC)
09	009-2601	机场行李处理系统用控制系统，由一个或多个具有数字设备输入输出功能、可连接外部监控计算机的可编程控制器（PLC）组成	Control systems for airport baggage handling systems, consisting of a single or multiple programmable controllers (PLC) with input and output features for digital devices, with capability of being connected to external supervisory computers
09	009-2600	相机手柄	Camera handles