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
28	028-4175	泰拳脚靶	Thai pads
28	028-4176	棒球护臂	Arm guards for baseball
28	028-4177	玩具食物	Toy food
28	028-4178	普拉提塑形球	Pilates toning balls
28	028-4179	万圣节面具	Halloween masks
28	028-4180	马赛克拼图	Mosaic puzzles
28	028-4181	{指明目标使用者或具体用途，例如狗、增强腿部力量、锻炼手臂等}用健身器	Exercise machines for {indicate intended users or specify purpose, e.g., dogs, strengthening legs, toning arms, etc.}
28	028-4182	填充玩具动物	Toy stuffed animals
28	028-4183	喷水玩具	Water-squirting toys
28	028-4184	高山滑雪板	Alpine skis
28	028-4185	无舵雪橇	Luges
28	028-4186	射箭用上弦器	Archery bow stringers
28	028-4187	钓鱼铅坠	Fishing plumbs
28	028-4188	游乐场用沙箱	Playground sandboxes
28	028-4189	台球杆架桥	Pool cue bridges
28	028-4190	高尔夫训练辅助器，即戴于手腕和手掌、在挥杆时控制手腕翻转的护具	Golf training aid, namely, a brace worn on the hand and wrist to control flipping of the hand in a golf swing
28	028-4191	充气沙滩球	Inflatable beach balls
28	028-4192	高尔夫球杆头套	Golf club head covers
28	028-4193	台球杆盒	Cases for billiard cues
28	028-4194	台球三角架	Billiard ball racks
28	028-4195	棒球击球笼网	Baseball batting cage nets
28	028-4196	拳击沙袋	Punching bags for boxing
28	028-4197	用于{指明，例如足球、美式橄榄球、篮球等}的运动球盛放或携带专用包	Bags adapted for holding or carrying sport balls for {indicate, e.g., soccer, football, basketball, etc.}
28	028-4198	玩偶用头饰	Headwear for dolls
28	028-4199	玩偶用头盔	Helmets for dolls