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
09 009-5331 发电用光伏太阳能板 Photovoltaic solar panels for the production of electricity
09 009-5332 摄影用冲洗盘 Washing trays for photography
09 009-5333 摄影用紫外线滤镜 Filters for ultraviolet rays for photography
09 009-5334 科学用探测器 Probes for scientific purposes
09 009-5335 环规 Ring gauges
09 009-5336 尿比重计（非医用） Urinometers, not for medical purposes
09 009-5337 尿比重计 Urinometers
09 009-5338 应变计 Strain gauges
09 009-5339 卡规 Snap gauges
09 009-5340 高尔夫教学领域的可下载电子书 Downloadable electronic books in the field of golf instruction
09 009-5341 用于{指明，例如语音识别、自然语言处理、上网搜索交通和天气信息、预约提醒等}的可下载智能个人助理软件 Downloadable intelligent personal assistant software for {indicate, e.g., voice recognition, natural language processing, searching the internet for traffic and weather information, appointment reminders, etc.}
09 009-5342 由声控扬声器、计算机硬件和已录制软件组成、用于{指明功能，例如上网搜索天气和交通信息、预约提醒等}的智能个人助理设备 Intelligent personal assistant devices comprised of voice-activated speakers, computer hardware, and recorded software for {indicate function, e.g., searching the internet for weather and traffic information, appointment reminders, etc.}
09 009-5345 用于{指明功能，例如回答网店顾客有关消费品的问题、预约医生、预订酒店等}的可下载聊天机器人软件 Downloadable chatbot software for {indicate function, e.g., replying to questions from online retail store customers related to consumer goods, scheduling doctor's appointments, making hotel reservations, etc.}
09 009-5346 使用人工智能（AI）、用于{指明功能，例如回答网店顾客有关消费品的问题、预约医生、预订酒店等}的可下载聊天机器人软件 Downloadable chatbot software using artificial intelligence (AI) for {indicate function, e.g., replying to questions from online retail store customers related to consumer goods, scheduling doctor's appointments, making hotel reservations, etc.}
09 009-5347 运动哨 Sports whistles
09 009-5348 电缆护套 Sleeves for electric cables
09 009-5349 电缆卷盘 Reels for electric cables
09 009-5350 皮肤水分分析仪（非医用） Skin moisture analyzers, not for medical purposes
09 009-5351 电信设备用拾音器 Pickups for telecommunication apparatus
09 009-5353 塞规 Plug gauges
09 009-5354 汽车导航设备 Navigational apparatus for automobiles
09 009-5355 手机用耳机 Earphones for cellular telephones
09 009-5356 晶体硅太阳能电池 Crystalline silicon solar cells
09 009-5357 家居自动化用人工智能（AI）可下载移动应用程序 Downloadable mobile applications using artificial intelligence (AI) for home automation
09 009-5358 监视用安全镜 Security mirrors for surveillance