US Trademark Classification (Classes 01–45)

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	012-573	陆地车辆用传动机构	Transmission mechanisms, for land vehicles
12	012-572	陆地车辆传动带	Transmission belts for land vehicles
12	012-571	旅行自行车	Touring bicycles
12	012-570	小汽车扭力杆	Torsion bars for motor cars
12	012-57	陆地车辆轮胎	Tires for land vehicles
12	012-569	小汽车液力变矩器	Torque converters for motor cars
12	012-567	（两轮机动车或自行车的）轮胎	Tires [of two-wheeled motor vehicles or bicycles]
12	012-566	轮胎（用于航空器起落架轮子）	Tires [for landing gear wheels of aircraft]
12	012-565	（汽车用）轮胎	Tires [for automobiles]
12	012-564	倾转旋翼机	Tilt rotor aircraft
12	012-563	液货船	Tankers
12	012-562	双人自行车	Tandem bicycles
12	012-561	小汽车悬架弹簧	Suspension springs for motor cars
12	012-560	缆车悬挂臂	Suspension arms for cable cars
12	012-56	轮胎	Tires
12	012-559	小汽车遮阳板和遮阳罩	Sun shields and visors for motor cars
12	012-558	船舶舵轮	Steering wheels for vessels
12	012-556	操舵装置和舵（船只用）	Steering gears and rudders [for vessels]
12	012-554	船舶蒸汽转向机	Steam steering gears for vessels
12	012-553	蒸汽机车	Steam locomotives
12	012-552	雪地机动车	Snowmobiles
12	012-551	儿童小推车	Small wagons for children
12	012-55	车辆轮胎用轮胎气门嘴	Tire valves for vehicle tires
12	012-548	越野赛摩托车	Motorcycles for motocross
12	012-608	装甲车	Armoured cars