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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
37 037-457 衣物甩干机出租 Rental of spin dryers for clothes
37 037-456 拖把出租 Rental of mops
37 037-455 衣物烘干机出租 Rental of laundry dryers
37 037-453 钻井平台出租 Rental of drilling platforms
37 037-452 建筑机械及设备出租 Rental of construction machines and apparatus
37 037-450 洗车设备出租 Rental of car-washing apparatus
37 037-447 办公机器和设备的维修或保养 Repair or maintenance of office machines and apparatus
37 037-445 乐器的维修或保养 Repair or maintenance of musical instruments
37 037-444 潜水机器和设备的维修或保养 Repair or maintenance of diving machines and apparatus
37 037-442 炊具锅和平底锅的修理或维护 Repair or maintenance of cooking pots and pans
37 037-440 传送带的维修或保养 Repair or maintenance of conveyors
37 037-44 织物水洗 Washing of fabric
37 037-439 建筑机械和设备的修理或维护 Repair or maintenance of construction machines and apparatus
37 037-437 电影机器和设备的修理或维护 Repair or maintenance of cinematographic machines and apparatus
37 037-436 雏鸡育雏器的修理或维护 Repair or maintenance of chick brooders
37 037-435 化学加工机器和设备的修理或维护 Repair or maintenance of chemical processing machines and apparatus
37 037-434 化工厂的维修或保养 Repair or maintenance of chemical plants
37 037-433 锅炉的维修或保养 Repair or maintenance of boilers
37 037-432 汽车修理或保养 Repair or maintenance of automobiles
37 037-431 游乐机器及设备的维修或保养 Repair or maintenance of amusement machines and apparatus
37 037-430 空调设备的维修或保养（工业用） Repair or maintenance of air-conditioning apparatus [for industrial purposes]
37 037-43 水洗{指明具体物品，例如布料、衣服、织物、亚麻制品、纺织品} Washing of {indicate specific items, e.g. cloth, clothing, fabric, linen, textiles}
37 037-428 玩具或玩偶修理 Repair of toys or dolls
37 037-427 榻榻米修理 Repair of tatami mats
37 037-424 航空器外部和内部清洁 Outer and inner cleaning of aircraft