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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
37 037-381 测量和测试设备维护信息 Information on the maintenance of measuring and test equipment
37 037-380 有关施工和建筑设备出租的信息 Information concerning rental of equipment for constructions and buildings
37 037-38 车辆底盘防锈涂层服务 Vehicle undercoating services
37 037-375 提供航空领域维修服务的信息 Providing information on repair services in the aviation sector
37 037-374 洗烫衣服 Laundering
37 037-372 供暖装置的维护和修理 Maintenance and repair of heating installations
37 037-371 建筑物的维护和维修 Maintenance and repair of buildings
37 037-370 建筑咨询 Construction consultancy
37 037-367 相机修理 Camera repair
37 037-366 燃烧器维护或维修 Burner maintenance or repair
37 037-365 建筑修复 Building restoration
37 037-364 建筑加固 Building reinforcing
37 037-363 店铺建造 Building of shops
37 037-362 建筑物维护和维修 Building maintenance and repair
37 037-361 建筑防潮 Building damp-proofing
37 037-36 窗用百叶帘安装和修理 Window blind installation and repair
37 037-359 电话听筒消毒 Disinfecting of telephone hand-sets
37 037-357 工业场所清洁 Cleaning of industrial premises
37 037-355 建筑物外表面的清洁 Cleaning of building exterior surfaces
37 037-354 地毯和小地毯清洁 Carpet and rug cleaning
37 037-352 同种异体骨和组织样本的清洁和消毒 Cleaning and disinfection of allograft bone and tissue samples
37 037-351 驱离住宅和商业建筑中的鸟类 Removing birds from residential and commercial buildings
37 037-350 屋顶承包 Roofing contracting
37 037-349 动物控制服务，即大型鸟类控制、捕捉和诱捕 Animal control services, namely, large bird control, capturing, and trapping
37 037-348 住宅和建筑施工咨询 Residential and building construction consulting