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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
12 012-1718 汽车氢发动机 Hydrogen engines for automobiles
12 012-1719 船屋 Houseboats
12 012-1720 油轮 Oil tankers
12 012-1721 自转旋翼机 Autogiros
12 012-1722 公路牵引车 Road tractors
12 012-1723 装有起重机的卡车 Trucks incorporating a crane
12 012-1724 汽车发动机罩 Automobile engine hoods
12 012-1725 汽车折叠车顶篷 Automobile folding roof hoods
12 012-1726 自动驾驶的陆地车辆 Autonomous land vehicles
12 012-1727 战列舰 Battleships
12 012-1728 作为车辆部件的轴承 Bearings, as parts of vehicles
12 012-1729 车辆引擎盖 Bonnets for vehicle engines
12 012-1730 车辆发动机罩专用罩 Fitted covers for vehicle engine hoods
12 012-1731 车辆折叠车顶篷专用罩 Fitted covers for vehicle folding roof hoods
12 012-1732 汽车用折叠车顶篷 Folding roof hoods for automobiles
12 012-1733 车辆用折叠车顶篷 Folding roof hoods for vehicles
12 012-1734 车辆用折叠车顶 Folding roof tops for vehicles
12 012-1735 汽车用折叠车篷 Folding roofs for automobiles
12 012-1736 车辆用折叠车篷 Folding roofs for vehicles
12 012-1737 运载工具用燃料箱 Fuel tanks for vehicles
12 012-1738 汽车发动机罩 Hoods for automobile engines
12 012-1739 电动滑板 Motorized skateboards
12 012-1740 车辆折叠车顶篷 Vehicle folding roof hoods
12 012-1741 车辆折叠车顶 Vehicle folding roof tops
12 012-1742 电动滑板专用包 Bags specially adapted for motorized skateboards