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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
09 009-3916 水肺潜水用护目镜 Goggles for scuba diving
09 009-3915 防事故服装 Clothing for protection against accidents
09 009-3914 防撞头盔 Crash helmets
09 009-3912 实验室装置,即含有处理口腔细胞用圆盘的手持装置 Laboratory apparatus, namely, handheld devices containing a disc for the processing of buccal cells
09 009-3908 用于工业零部件检查和测量的电光仪器 Electro-optical instruments for use in inspection and measurement of industrial components
09 009-3907 移动电话配件,即腰带夹 Mobile telephone accessories, namely, belt clips
09 009-3906 手机带 Cell phone straps
09 009-3905 电熔断器用金属合金丝 Metal alloy wires for electrical fuses
09 009-3901 带电源调节技术的瞬态电压浪涌抑制器 Transient voltage surge suppressors with power conditioning technology
09 009-3900 印刷电路板(PCB) Printed circuit boards (PCBs)
09 009-390 计算机用腕托 Arm rests for use with computers
09 009-3899 测量装置,即测量电流用钳形表 Measuring apparatus, namely, clamp meters for measuring electricity
09 009-3898 音频变压器 Audio-frequency transformers
09 009-3897 摄影配件,即胶片后背 Photographic accessory, namely, film backs
09 009-3896 摄影器材用安装装置 Mounting devices for photographic equipment
09 009-3521 毒品检测过程中科学和法医仪器用过滤器 Filters used in scientific and forensic apparatus in drug detection processes
09 009-3520 光电管 Photoelectric tubes
09 009-3519 电子用方铅矿晶体检波器 Galena crystal detectors for use in electronics
09 009-3518 电气装置用扼流圈 Choking coils for use in electrical apparatus
09 009-3517 以{指明主题或领域}为内容的计算机硬盘 Computer hard discs featuring {indicate subject matter or field}
09 009-3516 细木工用划线规 Marking gauges for joinery purposes
09 009-3514 以{指明主题或领域}为内容的计算机用硬盘 Hard discs for computers featuring {indicate subject matter or field}
09 009-3513 药物开发中蛋白质和肽研究用成像装置和仪器 Imaging apparatus and instruments for use in the study of proteins and peptides in drug development
09 009-3512 农业用蛋白质研究成像装置和仪器 Imaging apparatus and instruments for the study of proteins for agricultural purposes
09 009-3510 电流限制器 Electricity limiters