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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
37 037-17 脚手架修理 Scaffolding repair
37 037-169 洗涤{指明具体商品,例如布料、衣服、织物、亚麻制品、纺织品} Laundering of {indicate specific goods, e.g. cloth, clothing, fabric, linen, textiles}
37 037-166 磨刀 Knife sharpening
37 037-165 珠宝重新镶嵌 Jewelry remounting
37 037-164 保洁服务 Janitorial services
37 037-163 室内密封和嵌缝服务 Interior sealing and caulking services
37 037-162 汽车清洗 Automobile washing
37 037-161 汽车底盘防锈涂层服务 Automobile undercoating services
37 037-160 汽车维修站服务 Automobile service station services
37 037-16 脚手架搭设 Scaffolding erection
37 037-159 汽车修理和保养 Automobile repair and maintenance
37 037-158 汽车抛光 Automobile polishing
37 037-157 汽车细线装饰 Automobile pinstriping
37 037-155 汽车润滑 Automobile lubrication
37 037-153 汽车精细美容 Automobile detailing
37 037-151 汽车清洁 Automobile cleaning
37 037-146 防盗和/或火灾警报器的安装和维护 Installation and maintenance of burglar and/or fire alarms
37 037-144 水力发电厂建造 Hydro-electric factory construction
37 037-141 房屋和建筑物拆除 House and building demolition
37 037-140 帽子修复 Hat restoration
37 037-14 除锈 Rust removal
37 037-139 帽子修理 Hat repair
37 037-138 港口建造 Harbor construction
37 037-137 汽车修理厂服务,即汽车修理 Garage services, namely, repair of automobiles
37 037-135 铆接 Riveting

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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