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.

Filing a trademark in the United States? See our guide: Trademark registration in the United States

File a trademark in this class

Order online Trademark Registration

Class	Item No.	Chinese	English
09	009-3122	用于检查半导体材料（即半导体晶圆、光罩和光掩模）的光学检查设备	Optical inspection apparatus for inspection of semiconductor materials, namely, semiconductor wafers, reticles, and photomasks
09	009-3121	动态随机存取存储器（DRAM）	Dynamic random access memory (DRAM)
09	009-3120	半导体材料检测领域的电子成像平台，即用于半导体晶圆和掩模版	Electronic imaging platforms in the field of inspection of semiconductor materials, namely, semiconductor wafers and reticles
09	009-312	计算机存储器	Computer memories
09	009-3119	电子倍增器	Electron multipliers
09	009-3118	用作{指明程序性质，例如内窥镜检查、腹腔镜检查、血管成形术等}教具的医学诊断模拟器	Medical diagnostic simulators for use as teaching aids for {specify nature of procedures, e.g. endoscopy, laparoscopy, angioplasty, etc.}
09	009-3116	科学仪器，即用于测量、测试和检测污染物和环境污染物的电子分析仪	Scientific instruments, namely, electronic analyzers for measuring, testing and detecting contaminants and environmental pollutants
09	009-3114	融入路面材料的发电用硅太阳能电池材料	Silicon solar cell material for electricity generation incorporated into pavement materials
09	009-3113	防护头盔专用袋	Bags specially adapted for protective helmets
09	009-3112	科学仪器，即检测消费品中是否含有污染物的电子分析仪	Scientific instruments, namely, electronic analyzers for testing consumer products for the presence of contaminants
09	009-3111	可下载计算机软件，即在集成的手机、PDA和网页环境中支持多种付款和债务交易的电子金融平台	Downloadable computer software, namely, an electronic financial platform that accommodates multiple types of payment and debt transactions in an integrated mobile phone, PDA, and web-based environment
09	009-3110	计算机硬件，即无线网络扩展器	Computer hardware, namely, wireless network extenders
09	009-311	计算机键盘	Computer keyboards
09	009-3109	计算机硬件，即无线网络中继器	Computer hardware, namely, wireless network repeaters
09	009-3106	带毛绒装饰外表面的液晶相框	LCD picture frames with plush decorative outer surface
09	009-3236	安装在电视屏幕上的亚克力防护罩类电视屏幕保护器	Television screen protectors in the nature of acrylic shields to be mounted over television screens
09	009-3103	压力变送器	Pressure transmitters
09	009-3101	照明面板控制板	Lighting panel control boards
09	009-3100	温度变送器	Temperature transmitters
09	009-310	计算机接口板	Computer interface boards
09	009-31	关于{指明主题}的电影胶片	Motion picture films about {indicate subject matter}
09	009-3099	温度开关	Temperature switches
09	009-3098	非医用温度表	Temperature meters not for medical use
09	009-3097	应答器定位系统	Transponder location systems
09	009-3096	安防产品，即由触摸键盘和安全门组成的入户门系统	Security products, namely, entry door systems comprising touch pads and security doors

US09 Scientific and electronic apparatus

Have a question about the classification tables?

Services

J&C

Legal