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	025-1280	机场安检时保护航空乘客脚部的鞋子	Shoes for protection of airline passengers' feet during airport security screening
25	025-1279	鲜花头饰	Live flower headdresses
25	025-1278	花卉头饰	Flower headdresses
25	025-1277	全部或大部分由{指明材料，例如橡胶、塑料、棉等}制成、在机场安检时保护航空乘客脚部的鞋	Shoes made in whole or in substantial part of {indicate material(s), e.g., rubber, plastic, cotton, etc.} for protection of airline passengers' feet during airport security screening
25	025-1276	帽衬	Hat liners
25	025-1270	徒步夹克	Trekking jackets
25	025-1269	徒步裤	Trekking trousers
25	025-1267	徒步夹克	Hiking jackets
25	025-1266	徒步裤	Hiking trousers
25	025-1262	连衣裙肩带	Dress straps
25	025-1261	用于{指明服装类型，例如胸罩、连衣裙、露背上衣等}的服装肩带	Clothing straps for {indicate type of clothing, e.g., bras, dresses, halter tops, etc.}
25	025-1260	厚底鞋	Platform shoes
25	025-1259	韩国长袍（周衣）	Korean topcoats (Durumagi)
25	025-1258	韩国外褂（马褂）	Korean outer jackets worn over basic garment (Magoja)
25	025-1257	苎麻衬衫	Ramie shirts
25	025-1256	乙烯基制成的鞋类	Footwear made of vinyl
25	025-1255	抗风背心	Wind-resistant vests
25	025-1254	运动鞋	Sports shoes
25	025-1253	服装口袋	Pockets for clothing
25	025-1252	浴室凉鞋	Bath sandals
25	025-1251	大礼帽	Top hats
25	025-1249	西裤袜	Trouser socks
25	025-1248	服装类头巾	Clothing head wraps
25	025-1247	半长裤（服装）	Breeches for wear
25	025-1246	中筒靴	Half-boots