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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
09 009-7301 半导体集成电路 Semiconductor integrated circuits
09 009-7302 枪支训练弹匣 Training magazines for firearms
09 009-7303 用于{指明，例如空枪练习、装弹训练、故障排除训练等}的枪支训练弹匣 Training magazines for firearms for use in {indicate, e.g., dry fire practice, loading drills, malfunction drills, etc.}
09 009-7304 使用大语言模型（LLM）、用于{指明功能，例如预订酒店、回答网店顾客有关消费品的问题、预约医生等}的可下载聊天机器人软件 Downloadable chatbot software using large language models (LLMs) for {indicate function, e.g., making hotel reservations, replying to questions from online retail store customers related to consumer goods, scheduling doctor's appointments, etc.}
09 009-7305 使用大语言模型（LLM）生成计算机软件代码的可下载软件 Downloadable software using large language models (LLMs) for computer software code generation
09 009-7306 使用大语言模型（LLM）进行语言翻译的可下载软件 Downloadable software using large language models (LLMs) for language translation
09 009-7307 由木工水平仪、手锯和电动锯组成的工具套装 Tool kits comprising carpenter's levels, hand saws, and power-driven saws
09 009-7308 实验室设备，即实验室废弃物专用容器 Laboratory equipment, namely, containers especially made for laboratory waste
09 009-7309 电吉他用电子效果踏板 Electronic effects pedals for use with electric guitars
09 009-7310 电吉他放大器用脚踏开关 Footswitches for electric guitar amplifiers
09 009-7311 卫星通信终端 Satellite communications terminals
09 009-7312 卫星通信（SATCOM）终端 Satellite communications (SATCOM) terminals
09 009-7313 湿度调节器 Humidistats
09 009-7314 除湿调节器 Dehumidistats
09 009-7315 恒湿器 Hygrostats
09 009-7316 实验室用自动进样设备 Laboratory apparatus for automatic sample loading
09 009-7317 实验室设备，即质谱仪 Laboratory apparatus, namely, mass spectrometers
09 009-7318 实验室用自动进样设备 Automatic sample loading apparatus for laboratory use
09 009-7319 实验室用质谱仪 Mass spectrometers for laboratory use
09 009-7320 实验室用光谱仪 Spectrometers for laboratory use
09 009-7321 防篡改水表 Tamper-resistant water meters
09 009-7322 水表防篡改外壳 Tamper-resistant enclosures for water meters
09 009-7323 水表外壳 Enclosures for water meters
09 009-7324 磁性编码储值卡 Magnetically encoded stored value cards
09 009-7325 科学用实验室热循环仪 Laboratory thermal cyclers for scientific use