Skip to main content
Back to Directory Index

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

Class Item No. Chinese English
09 009-5486 高度测量仪 Height measuring instruments
09 009-5487 美发培训头模类教学设备 Teaching apparatus in the nature of hairdressing training heads
09 009-5488 激光投影虚拟键盘 Laser projection virtual keyboards
09 009-5489 防止低体温伤害的求生毯 Survival blankets to prevent injury due to hypothermia
09 009-5492 纳米颗粒粒度分析仪 Nanoparticle size analysers
09 009-5493 纳米颗粒粒度分析仪 Nanoparticle size analyzers
09 009-5494 耳机用耳垫 Ear pads for headphones
09 009-5495 耳机耳垫 Earpads for headphones
09 009-5496 耳机配件，即耳机软垫、耳机耳垫、耳机盒和耳机延长线 Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords
09 009-5497 耳机配件，即耳机软垫 Earphone accessories, namely, earphone cushions
09 009-5498 耳机配件，即耳机耳垫 Earphone accessories, namely, earphone pads
09 009-5499 耳机配件，即耳机盒 Earphone accessories, namely, earphone cases
09 009-5500 耳机配件，即耳机延长线 Earphone accessories, namely, earphone extension cords
09 009-5501 轨迹球类计算机外围设备 Computer peripherals in the nature of trackballs
09 009-5502 手机用可下载表情符号 Downloadable emoticons for mobile phones
09 009-5504 数字温控器 Climate control digital thermostats
09 009-5505 压电传感器 Piezoelectric sensors
09 009-5506 有机发光二极管（OLED） Organic light-emitting diodes (OLED)
09 009-5507 量子点发光二极管（QLED） Quantum dot light-emitting diodes (QLED)
09 009-5508 非医用、非家用测量滴管 Droppers for measuring, other than for medical or household purposes
09 009-5509 非爆炸性、非烟火式救援信号弹 Rescue flares, non-explosive and non-pyrotechnic
09 009-5510 笔记本电脑专用支架 Stands adapted for laptops
09 009-5511 作为安全头盔的头戴物 Headgear being protective helmets
09 009-5512 远程临场机器人 Telepresence robots
09 009-5513 自行车码表 Cyclocomputers