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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.

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Class Item No. Chinese English
09 009-4584 实验室用恒湿培养箱 Constant humidity incubators for laboratory use
09 009-4582 变焦显微镜 Zoom microscopes
09 009-4580 由{指明组件,例如电缆配线板、语音和数据板、视频分配器等}电子元件及相关布线组成的家庭网络模块 Home networking modules comprising electronic components being {specify components, e.g., electric cabling panels, voice and data boards, video splitters, etc.} and associated wiring
09 009-4579 气体分析仪 Apparatus for analysing gases
09 009-4575 USB 充电端口 USB charging ports
09 009-4574 车辆用USB充电端口 USB charging ports for use in vehicles
09 009-4573 半导体测试仪器 Semiconductor testing apparatus
09 009-4572 微型USB端口 Micro USB ports
09 009-4101 金属探测器 Metal detectors
09 009-4100 计量勺 Measuring spoons
09 009-41 测斜仪 Clinometer
09 009-4099 量杯 Measuring cups
09 009-4098 印刷电路板 Printed circuit boards
09 009-4097 调制解调器 Modems
09 009-4096 麦克风 Microphones
09 009-4095 讲词提示器 Teleprompters
09 009-4094 紧急警示灯 Emergency warning lights
09 009-4093 条形码阅读器 Bar code readers
09 009-4092 水肺潜水用气罐 Air tanks for use in scuba diving
09 009-4091 听写机 Dictation machines
09 009-409 工人用支撑带 Support belts for workers
09 009-4089 空白电脑光盘 Blank computer discs
09 009-4077 气量计(计量仪器) Gasometers [measuring instruments]
09 009-4076 实验室用炉 Furnaces for laboratory use
09 009-4075 消防水龙带 Fire hoses