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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
25 025-1275 丁字裤 Thong underwear
25 025-156 宽外袍 Togas
25 025-829 男女夹克、外套、裤子、马甲 Men's and women's jackets, coats, trousers, vests
25 025-1274 丁字款沙滩装 Thong beachwear
25 025-1286 用于{指明目标用户或用途,例如跑步者、瑜伽等}的运动上衣和下装 Athletic tops and bottoms for {indicate intended users or specify purpose, e.g., runners, yoga, etc.}
25 025-355 浅口鞋 Pumps as footwear
25 025-1310 {指明穿着者,例如婴儿、成人、儿童、妇女、男子等。注意:动物服装归类为第18类。}用上衣 Tops as clothing for {specify wearer, e.g., babies, adults, children, women, men, etc. NOTE: Animal clothing is classified in Class 18}
25 025-1318 {指明穿着者,例如婴儿、成人、儿童、妇女、男子等。注意:动物服装归类为第18类。}用下装 Bottoms as clothing for {specify wearer, e.g., babies, adults, children, women, men, etc. NOTE: Animal clothing is classified in Class 18}
25 025-1464 连体睡衣 Sleepsuits
25 025-748 非手术用刷手服上衣和裤子 Scrub tops and pants not for surgical purposes
25 025-1463 防风夹克 Windbreakers
25 025-1428 对抗训练背心 Scrimmage vests
25 025-1473 头戴物,即{指明类型,例如帽、便帽等} Headwear, namely, {specify type, e.g., hats, caps, etc.}
25 025-220 套服 Suits
25 025-157 轻便大衣 Top coats
25 025-131 方头巾 Kerchiefs
25 025-579 口袋方巾 Pocket kerchiefs
25 025-513 有袖或无袖夹克 Sleeved or sleeveless jackets
25 025-454 工作鞋和工作靴 Work shoes and boots
25 025-42 靴 Boots
25 025-47 乳罩 Brassieres
25 025-52 女用背心 Camisoles
25 025-387 领巾 Neckerchiefs
25 025-774 西服袋巾 Pocket squares
25 025-12 爱斯科式领带 Ascots