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
25	025-1496	洗礼长袍	Christening gowns
25	025-1497	瑜伽袜	Yoga socks
25	025-1498	服装类韩国传统上衣（赤古里）	Korean traditional tops as clothing (Jeogori)
25	025-1499	坡跟运动鞋	Wedge sneakers
25	025-1500	百褶裙	Pleated skirts
25	025-1501	五趾袜	Toe socks
25	025-1502	布卡罩袍	Burkas
25	025-1503	尼卡布面纱	Niqabs
25	025-1504	恰朵尔罩袍	Chadors
25	025-1505	菲斯帽	Fezzes
25	025-1506	苏格兰格子紧身裤	Trews
25	025-1507	连体衬裤	Camiknickers
25	025-1508	祈祷披巾	Prayer shawls
25	025-1510	犹太祈祷披巾	Tallitot
25	025-1511	犹太祈祷披巾	Tallits
25	025-1512	产后服装，即{指明具体物品，例如衬衫、裤子、短裤等}	Postpartum clothing, namely, {indicate specific items, e.g., shirts, pants, shorts, etc.}
25	025-1513	内衣类丁字裤	Tangas being underwear
25	025-1514	泳衣类丁字裤	Tangas being swimwear
25	025-1515	护士鞋	Nursing shoes
25	025-1516	钟形帽	Cloche hats
25	025-1517	跑步装	Running costumes
25	025-1518	篮球鞋	Basketball shoes
25	025-1520	含瘦身物质的服装，即{指明具体物品，例如紧身裤、弹力裤、吊带背心等}	Clothing, namely, {indicate specific item, e.g., leggings, stretch pants, camisoles, etc.} containing slimming substances
25	025-1521	刺绣服装，即{指明具体物品，例如衬衫、夹克、裤子等}	Embroidered clothing, namely, {indicate specific item, e.g., shirts, jackets, pants, etc.}
25	025-1522	鞋专用后跟保护套	Fitted heel protectors for shoes