US09 Scientific and electronic apparatus

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.

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Class	Item No.	Chinese	English
09	009-4748	pH计	pH meters
09	009-4747	热敏传真机	Thermal facsimile machines
09	009-4777	通信设备用移相器	Phase shifters for communications apparatus
09	009-4778	用于{指明，例如通信装置等，但不得指明乐器}的移相器	Phase shifters for {indicate, e.g., communications apparatus, etc., but do not indicate musical instruments}
09	009-4779	用于{指明，例如检测病原体、DNA分析、热成像等}的医学实验室研究仪器	Medical laboratory research instruments for {specify, e.g., detecting pathogens, DNA analysis, thermal imaging, etc.}
09	009-4783	LED显微镜	LED microscopes
09	009-4782	测量高尔夫挥杆速度的装置	Apparatus for measuring the speed of golf swing
09	009-4784	高清图形芯片组	High definition graphic chipsets
09	009-4785	有机发光二极管（OLED）	Organic light emitting diodes (OLED)
09	009-4787	可下载的照片	Downloadable photographs
09	009-4788	半导体晶圆	Semiconductor wafers
09	009-4829	连接无线通信网络的个人安全报警器	Personal security alarms that connect to a wireless communications network
09	009-4805	空手道护头	Karate head guards
09	009-3603	可通过全球计算机网络和无线设备下载的计算机游戏软件	Downloadable computer game software via a global computer network and wireless devices
09	009-3714	可下载电子出版物，即供科学和医学领域医疗专业人员使用的{指明出版物具体性质}	Electronic downloadable publications, namely, {indicate specific nature of publication} for use by medical professionals in the field of science and medicine
09	009-3396	可从全球计算机网络下载的计算机游戏软件	Computer game software downloadable from a global computer network
09	009-4924	用于{指明电池或设备类型，例如车辆电池、手机等}的电池充电器	Battery chargers for use with {specify type of battery or equipment, e.g., vehicle batteries, mobile phones, etc.}
09	009-3797	固态硬盘	Solid state drives
09	009-429	计算机操纵杆外设	Computer joystick peripherals
09	009-318	打印文件用计算机打印机	Computer printers for printing documents
09	009-159	击打式打印机	Impact printers
09	009-3758	文件打印机和绘图仪用打印头	Print heads for document printers and plotters
09	009-4802	运动用护齿	Mouth guards for athletic use
09	009-4831	预防交通事故用佩戴式反光片	Reflecting discs for wear, for the prevention of traffic accidents
09	009-4832	车辆用蓄电池	Accumulators, electric, for vehicles

US09 Scientific and electronic apparatus

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