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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
09 009-5295 降噪耳机 Noise cancelling headphones
09 009-5137 飞机零部件制造用可下载计算机辅助制造（CAM）软件 Downloadable computer-aided manufacturing (CAM) software for use in the manufacture of airplane components
09 009-5130 集成电路设计用可下载计算机辅助设计（CAD）软件 Downloadable computer-aided design (CAD) software for designing integrated circuits
09 009-5136 通用可下载计算机辅助制造（CAM）软件 Downloadable computer-aided manufacturing (CAM) software for general use
09 009-5135 建筑设计用可下载计算机辅助设计（CAD）软件 Downloadable computer-aided design (CAD) software for architectural use
09 009-5138 集成电路用可下载计算机辅助制造（CAM）软件 Downloadable computer-aided manufacturing (CAM) software for integrated circuits
09 009-5129 通用可下载计算机辅助设计（CAD）软件 Downloadable computer-aided design (CAD) software for general use
09 009-4180 涵盖各种主题的可下载非虚构类图书 Downloadable non-fiction books on a variety of topics
09 009-4181 涵盖各种主题的可下载小说 Downloadable fiction books on a variety of topics
09 009-3790 涵盖各种主题的非虚构类有声书 Non-fiction audio books on a variety of topics
09 009-5175 光学镜片毛坯 Optical lens blanks
09 009-420 计时传感器 Timing sensors
09 009-5200 模拟对话的可下载计算机聊天机器人软件 Downloadable computer chatbot software for simulating conversations
09 009-141 燃气表 Gas meters
09 009-5277 无线鼠标类可穿戴计算机外设 Wearable computer peripherals in the nature of wireless mice
09 009-3312 缝于衣服上、预防事故用刺绣反光贴片 Embroidered reflective patches to be worn on clothing, for the prevention of accidents
09 009-5307 发动机计时表 Engine hour meters
09 009-5301 加密货币硬件钱包 Cryptocurrency hardware wallets
09 009-5308 用作加密货币钱包的可下载计算机软件 Downloadable computer software for use as a cryptocurrency wallet
09 009-5285 声音重放设备 Sound reproduction equipment
09 009-5284 用于{指明软件功能，例如玩电脑游戏、飞行员培训、医学教学等}的可下载增强现实软件 Downloadable augmented reality software for {indicate the function of the software, e.g., playing computer games, pilot training, medical teaching, etc.}
09 009-5281 自动太阳跟踪传感器 Automatic solar tracking sensors
09 009-5282 测量用激光器 Lasers for measuring
09 009-5283 电视用防眩光滤光片 Anti-glare filters for televisions
09 009-5286 枪械反射式瞄准镜 Reflex sights for firearms