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	009-2185	可下载计算机软件，即创建移动互联网应用程序和客户端界面的软件开发工具	Downloadable computer software, namely, software development tools for the creation of mobile internet applications and client interfaces
09	009-2183	提供交易处理领域在线数据库以上传交易数据、进行统计分析并生成通知和报告的可下载计算机软件	Downloadable computer software for providing an on-line database in the field of transaction processing to upload transactional data, provide statistical analysis, and produce notifications and reports
09	009-2182	可穿戴在身上的视频显示器	Video displays that may be worn on the body
09	009-2181	音频处理设备，即限制器和压缩器	Audio processing equipment, namely, limiters and compressors
09	009-2180	整合各类数据库信息并以易懂的用户界面呈现、提供实时综合商业管理情报的可下载计算机软件	Downloadable computer software that provides real-time, integrated business management intelligence by combining information from various databases and presenting it in an easy-to-understand user interface
09	009-2179	射频调谐装置，即谐振器	RF tuning devices, namely, resonators
09	009-2178	科学测量仪器，即电导率仪	Scientific measuring instruments, namely, conductivity meters
09	009-2177	测量和记录各种传感器多路电压、电流和热电偶读数的便携式电子记录仪	Portable electronic recorder for measuring and recording multiple voltage, current and thermocouple readings from various transducers
09	009-2175	硬板个人防弹衣	Hard plate personal body armor
09	009-2174	电子警示喇叭	Electronic warning horn
09	009-2741	数字媒体，即以{指明主题}为内容的预录录像带、数字视频光盘、数字多用途光盘、可下载音频和视频录制品、DVD和高清数字光盘	Digital media, namely, pre-recorded video cassettes, digital video discs, digital versatile discs, downloadable audio and video recordings, DVDs, and high definition digital discs featuring {indicate subject matter}
09	009-2740	空白电子存储介质	Blank electronic storage media
09	009-2738	视频游戏卡带和光盘	Video game cartridges and discs
09	009-2737	空白光学数据载体	Blank optical data carriers
09	009-2735	用于产生或测量磁场的电磁设备	Electromagnetic apparatus used to generate or measure magnetic fields
09	009-2734	专门用于放置笔记本电脑的背包	Backpacks especially adapted for holding laptops and notebook computers
09	009-2733	节省电力输送用功率因数调节器，即装在PVC管中含矿物质的棒	Power factor regulator to economize the delivery of electrical power in the nature of a rod containing minerals contained in a PVC tube
09	009-2729	全球定位系统（GPS）	Global positioning system (GPS)
09	009-2728	用于观察和测量红外光谱的电子探测器，即红外探测器	Electronic detectors for observing and measuring the infrared spectrum, namely, infrared detectors
09	009-2727	供进一步制造用的红外探测器类电子元件	Electronic components in the nature of infrared detectors for use in further manufacture
09	009-2726	用于实验室净化的色谱柱	Chromatography columns for use in purification in the laboratory
09	009-2725	访问血氧仪存储数据并传输至其他设备的可下载通信软件	Downloadable communication software to access data stored on an oximeter and transfer data to another device
09	009-2724	航空电子传感器系统，即导航系统	Avionic sensor systems, namely, navigation systems
09	009-2722	可安装在处方药瓶盖上提醒服药的计时器	Timer that may be attached to a prescription vial cap for reminding persons to take medicine
09	009-2721	科学装置和仪器，即实验室纯化用色谱柱及其零部件	Scientific apparatus and instruments, namely, chromatography columns for use in purification in the laboratory and parts and fittings therefor

US09 Scientific and electronic apparatus

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