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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
37 037-877 弓和箭定制 Customization of bows and arrows
37 037-874 音响设备及零件修理 Repair of sound equipment and parts
37 037-1161 为{指明被涂覆的产品}施加医用涂层 Applying medical coatings to {indicate product or products being coated}
37 037-873 住宅和商业用太阳能系统和替代能源产品的安装 Installation of solar energy systems and alternative energy products for residential and commercial use
37 037-872 戒指尺寸调整，即将珠宝戒指改为不同尺寸 Ring sizing, namely, adapting a jewelry ring to a different size
37 037-871 工厂建造 Factory construction
37 037-870 家具修复 Furniture restoration
37 037-87 油井套管、油管和钻杆安装 Oil well casing, tubing, and drill pipe installation
37 037-869 家具修理 Furniture repair
37 037-868 家具保养 Furniture maintenance
37 037-867 冷冻设备的安装和修理 Freezing equipment installation and repair
37 037-866 亚麻制品熨烫 Linen ironing
37 037-865 厨房设备安装 Kitchen equipment installation
37 037-864 灌溉设备的安装和修理 Irrigation devices installation and repair
37 037-863 码头防浪堤建筑 Pier breakwater building
37 037-862 遮阳伞修理 Parasol repair
37 037-861 清洗机出租 Rental of cleaning machines
37 037-860 塑料包裹服务，即用塑料薄膜包裹船只、庭院家具、设备和建筑物等大型构筑物和物体以固定和保护 Plastic wrapping services for securing and protecting large structures and objects, namely, boats, patio furniture, equipment, and buildings by enclosing them in sheets of plastic
37 037-859 标牌修理 Repair of signs
37 037-858 修保险锁 Repair of security locks
37 037-857 扫路机出租 Rental of road sweeping machines
37 037-850 建筑施工信息 Building construction information
37 037-85 车辆修理和保养 Vehicle repair and maintenance
37 037-849 电器的安装和修理 Electric appliance installation and repair
37 037-848 电影放映机的修理和维护 Film projector repair and maintenance