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	009-2515	吊坠形闪光安全灯，用于提高人员、物品或动物的可见度	Flashing safety lights in the form of pendants for providing visibility for people, inanimate articles, or animals
09	009-2514	保护继电器类电气元件	Electrical components in the nature of protection relays
09	009-2513	电接触器类电气元件	Electrical components in the nature of electric contactors
09	009-2512	通过视频点播服务提供的以{指明主题}为内容的可下载电影和电视节目	Downloadable films and television programs featuring {indicate subject matter} provided via a video-on-demand service
09	009-2511	照片晒印用干燥装置	Drying apparatus for photographic prints
09	009-2510	由配备身份核验用生物识别装置和违禁物品检测装置的电子通道组成的出入安检门	Entry/exit security portal comprised of an electronic passageway equipped with biometric devices for identification verification and detection of impermissible items being carried through
09	009-251	安全设备，即消防逃生梯	Safety equipment, namely, fire escape ladders
09	009-2509	由微处理器、电子信号接收器和带电子信号应答器的钥匙扣组成的汽车无钥匙进入系统和无钥匙点火开关系统	Keyless entry system and keyless ignition switch system for automotive vehicles comprised of a microprocessor, electronic signal receiver, and keyfob with electronic signal transponder
09	009-2507	实验室用气化器	Gasifiers for laboratory use
09	009-2506	非医疗用途的入耳式监听器	In-ear monitors not for medical purposes
09	009-2503	个性化电子邮件通信内容用可下载计算机数据库管理软件	Downloadable computer database management software for use in personalizing the content of e-mail communications
09	009-250	安全设备，即信标灯	Safety equipment, namely, beacon lights
09	009-2499	卫星图形表示和分析等可视化用可下载计算机软件	Downloadable computer software for visualization in the nature of graphical representation and analysis of satellites
09	009-2498	个人数字助理（PDA）专用保护携带盒	Protective carrying cases specially adapted for personal digital assistants (PDA)
09	009-2497	实验室研究用可锁定培养皿	Lockable petri dishes used in laboratory research
09	009-2495	录有{指明主题或领域}领域口述内容的录音带	Audio tapes featuring spoken word in the field of {indicate subject matter or field}
09	009-2494	全球定位系统（GPS）装置专用保护携带盒	Protective carrying cases specially adapted for global positioning system (GPS) apparatus
09	009-2493	沙漏（计时装置）	Hourglasses [time measuring apparatus]
09	009-2492	可通过互联网和无线设备下载的{指明下载内容，例如铃声、音乐、电子游戏}	Downloadable {indicate matter to be downloaded, e.g., ring tones, music, electronic games} via the internet and wireless devices
09	009-2491	选区重划用可下载计算机软件，即将较小地理区域合并为多个较大区域	Downloadable computer software for redistricting, namely, aggregating smaller geographical areas into multiple larger areas
09	009-2490	数码照片查看器类数码相机配件	Digital camera accessory in the nature of a digital photo viewer
09	009-2489	配电系统，即配电板	Electrical distribution systems, namely, power distribution panels
09	009-2486	射频识别（RFID）凭证，即卡和标签，以及射频识别凭证读取器	Radio frequency identification (RFID) credentials, namely, cards and tags, and readers for radio frequency identification credentials
09	009-2484	测量湿度、霉菌、细菌、空气质量和水质等环境参数的电子仪器	Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality
09	009-2483	电源插口	Electrical outlets

US09 Scientific and electronic apparatus

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