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	009-5770	以{具体指明科目}教学为内容的可下载教育仿真软件	Downloadable educational simulation software featuring instruction in {specify subject matter}
09	009-5771	计算机键盘腕托	Wrist rests for computer keyboards
09	009-5772	音频接收器	Audio receivers
09	009-5773	可下载的电子乐谱	Downloadable electronic sheet music
09	009-5774	为{指明，例如天气状况、电子电路等}建模的已录制计算机仿真软件	Recorded computer simulation software for modeling {indicate, e.g., weather conditions, electronic circuits, etc.}
09	009-5775	以{具体指明科目}教学为内容的已录制教育仿真软件	Recorded educational simulation software featuring instruction in {specify subject matter}
09	009-5776	像增强管	Image intensifier tubes
09	009-5777	电子节拍器	Electronic metronomes
09	009-5778	压电开关	Piezoelectric switches
09	009-5780	焊接护目镜	Welding goggles
09	009-5781	水温表	Water temperature gauges
09	009-5782	安时计	Ampere-hour meters
09	009-5784	珠宝商用放大镜	Jewelers loupes
09	009-5785	钟表匠用放大镜	Watchmakers loupes
09	009-5786	咖啡密度计	Coffee densitometers
09	009-5787	中央处理器用一体式（AIO）水冷散热器	All-in-one (AIO) liquid coolers for central processing units
09	009-5788	唱机转盘垫	Turntable slipmats
09	009-5789	用于{具体指明软件功能，例如客户关系管理等；如软件限于特定内容或领域，指明其内容或使用领域}的可下载企业软件	Downloadable enterprise software for {specify the function of software, e.g., customer relationship management, etc. and, if software is content- or field- specific, the content or field of use}
09	009-5790	防事故或伤害的防护面罩	Protective face masks for the prevention of accident or injury
09	009-5791	工业防护面罩	Protective industrial face masks
09	009-5792	防弹面罩	Bullet-resistant face masks
09	009-5793	工业防护面屏	Protective industrial face shields
09	009-5794	防火面屏	Face shields for protection against fire
09	009-5795	防弹面屏	Bullet-resistant face shields
09	009-5796	个人防护装备（PPE），即防护工作手套	Personal protective equipment (PPE), namely, protective work gloves

US09 Scientific and electronic apparatus

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