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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

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Class Item No. Chinese English
37 037-1545 定制建筑物建造 Custom construction of buildings
37 037-1546 航空器内外清洁 Exterior and interior cleaning of aircraft
37 037-1547 地板清洁 Floor cleaning
37 037-1548 地板清洁服务 Floor cleaning services
37 037-1549 地板抛光及相关信息提供 Floor polishing and providing information relating thereto
37 037-1550 地板抛光及相关信息提供 Floor polishing and provision of information relating thereto
37 037-1551 车辆加油 Fueling of vehicles
37 037-1552 车辆加油、清洗、清洁、维护和修理 Fueling, washing, cleaning, maintenance and repair of vehicles
37 037-1553 车辆加油 Fuelling of vehicles
37 037-1554 航空器加油服务 Fuelling services for aircraft
37 037-1555 车辆加油、清洗、清洁、维护和修理 Fuelling, washing, cleaning, maintenance and repair of vehicles
37 037-1557 建筑物害虫熏蒸 Fumigation of buildings against pests
37 037-1558 家具修复及相关信息提供 Furniture restoration and providing information relating thereto
37 037-1559 家具修复及相关信息提供 Furniture restoration and provision of information relating thereto
37 037-1560 家具修复、修理和维护服务 Furniture restoration, repair and maintenance services
37 037-1561 天然气钻探 Gas drilling
37 037-1562 天然气钻探服务 Gas drilling services
37 037-1563 机动车汽油加油服务 Gasoline refueling services for motor vehicles
37 037-1564 机动车汽油加油服务 Gasoline refuelling services for motor vehicles
37 037-1565 供暖设备安装 Heating equipment installation
37 037-1566 水力发电厂建造 Hydroelectric factory construction
37 037-1567 与车辆修理相关的信息和咨询服务 Information and consultancy services relating to vehicle repair
37 037-1568 防盗或火灾报警器安装和维护 Installation and maintenance of burglar or fire alarms
37 037-1569 供暖系统安装和维护 Installation and maintenance of heating systems
37 037-1570 道路标志安装和维护 Installation and maintenance of road signs

The information on this page is for general reference and does not constitute legal advice. Laws, fees, deadlines and classifications may change. Please refer to the latest official publications.
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