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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
07 007-297 拖拉机牵引农具，即干草打捆机 Tractor towed agricultural implements, namely, hay balers
07 007-296 拖拉机牵引农具，即干草耙 Tractor towed agricultural implements, namely, hay rakes
07 007-295 拖拉机牵引农具，即收获机 Tractor towed agricultural implements, namely, harvesters
07 007-294 拖拉机牵引农具，即收割机 Tractor towed agricultural implements, namely, reapers
07 007-293 拖拉机牵引农具，即割草机 Tractor towed agricultural implements, namely, mowers
07 007-292 拖拉机牵引农具，即圆盘耙 Tractor towed agricultural implements, namely, disc harrows
07 007-291 拖拉机牵引农具，即耙 Tractor towed agricultural implements, namely, harrows
07 007-290 拖拉机牵引农具，即犁 Tractor towed agricultural implements, namely, plows
07 007-289 泳池清扫机 Swimming pool sweepers
07 007-288 潜水泵 Submersible pumps
07 007-287 起动马达 Starter motors
07 007-286 机械台架 Stands for machines
07 007-284 抛雪机 Snow throwers
07 007-282 污泥泵 Sludge pumps
07 007-281 淤泥泵 Silt pumps
07 007-280 作为车辆排气系统部件的消音器 Silencers as part of vehicle exhaust systems
07 007-279 泵轴 Shafts for pumps
07 007-277 动力磨机用钢丝轮 Wire wheels for power-operated grinders
07 007-275 机器用轴联轴器 Shaft couplings for machines
07 007-274 真空泵用轴承 Shaft bearings for vacuum pumps
07 007-273 缝纫机用伺服马达 Servo motors for sewing machines
07 007-271 半导体基板制造机 Semiconductor substrates manufacturing machines
07 007-266 机器用散热器 Heat sinks for use in machines
07 007-264 陆地车辆内燃发动机零件，即连杆 Internal combustion land vehicle engine parts, namely, connecting rods
07 007-263 陆地车辆用机械发动机零件（最好指明车辆类型，但非必需） Mechanical engine parts for land vehicles [preferable to specify type of vehicle, but not required]