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.

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Class	Item No.	Chinese	English
12	012-1091	陆地车辆用液力变矩器	Hydraulic torque converters for land vehicles
12	012-1090	陆地车辆用惰轮	Idling pulleys for land vehicles
12	012-1089	陆地车辆用齿轮	Toothed wheels for land vehicles
12	012-1086	陆地车辆用轴联轴器	Shaft couplings for land vehicles
12	012-1085	陆地车辆用滚子链	Roller chains for land vehicles
12	012-1084	电缆敷设船	Cable ships
12	012-1083	陆地车辆用皮带轮	Belt pulleys for land vehicles
12	012-1082	运输用水下遥控潜航器（ROV）	Underwater remotely operated vehicles (ROVs) for transport
12	012-1081	运载工具用方向盘	Steering wheels for vehicles
12	012-1080	自行车专用驮包	Panniers adapted for cycles
12	012-1079	混凝土搅拌车	Concrete mixing vehicles
12	012-1078	机动脚踏车	Motorized bicycles
12	012-1075	陆地车辆用蒸汽涡轮机	Steam turbines for land vehicles
12	012-1074	陆地车辆用燃气涡轮机	Gas turbines for land vehicles
12	012-1073	牵引机车	Traction engine
12	012-1071	两轮机动车或自行车用气泵	Air pumps for two-wheeled motor vehicles or bicycles
12	012-1069	摩托车脚蹬	Motorcycle foot pegs
12	012-1067	汽车保险杠护板	Automobile bumper guards
12	012-1066	架空运输设备	Aerial conveyors
12	012-1065	船用护舷	Boat fenders
12	012-1063	陆地车辆发动机	Engines for land vehicles
12	012-1062	汽车用点烟器	Cigar lighters for automobiles
12	012-1060	车辆的转向和悬架系统以及转向和悬架系统的零件，即上球头、下球头、带控制臂的球头、衬套套件、内拉杆端、外拉杆端、套筒、惰臂、中央连杆、稳定器套件、内套筒和转向臂	Steering and suspension systems and parts for steering and suspension systems for vehicles, namely, upper ball joints, lower ball joints, ball joints with control arms, bushing kits, inner tie rod ends, outer tie rod ends, sleeves, idler arms, center links, stabilizer kits, inner sockets and pitman arms
12	012-106	陆地车辆部件，即挡风玻璃	Land vehicle parts, namely, windshields
12	012-1059	车辆货物区专用衬垫	Fitted liners for the cargo area of vehicles