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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
37 037-2203 提供与窗户清洁服务相关的信息 Providing information relating to window cleaning services
37 037-2204 提供与窗户清洁服务相关的信息 Provision of information relating to window cleaning services
37 037-2205 提供洗衣和烘干设施 Providing laundry washing and drying facilities
37 037-2206 提供与建筑物建造相关的在线信息 Providing on-line information relating to the construction of buildings
37 037-2207 提供与建筑施工相关的在线信息 Providing on-line information relating to building construction
37 037-2208 提供与建筑施工相关的在线信息 Providing online information relating to building construction
37 037-2209 提供与建筑物建造相关的在线信息 Providing online information relating to the construction of buildings
37 037-2210 提供建筑建议 Provision of construction advice
37 037-2211 通过电子方式提供建筑信息 Provision of construction information by electronic means
37 037-2212 泵修理 Repair of pumps
37 037-2213 泵修理或维护 Repair or maintenance of pumps
37 037-2214 泵修理或维护及相关信息提供 Pump repair or maintenance and providing information relating thereto
37 037-2215 泵修理或维护及相关信息提供 Pump repair or maintenance and provision of information relating thereto
37 037-2216 灭鼠服务(农业、水产养殖、园艺和林业用除外) Rat exterminating services, other than for agriculture, aquaculture, horticulture and forestry
37 037-2217 汽车发动机重建 Rebuilding of automobile engines
37 037-2218 电池充电 Recharging of batteries
37 037-2219 电池充电服务 Battery recharging services
37 037-222 织物熨烫 Fabric ironing
37 037-2220 电池和蓄电池充电 Recharging of batteries and accumulators
37 037-2221 汽车翻新 Reconditioning of automobiles
37 037-2222 空碳粉盒填充 Refilling of empty toner cartridges
37 037-2223 冰箱修理 Repair of refrigerators
37 037-2224 冰箱修理服务 Refrigerator repair services
37 037-2225 为低收入家庭翻新和建造住房 Renovating and constructing homes for low-income families
37 037-2226 建筑物翻新 Building renovation

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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