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
26	026-259	预装灯的人造花环	Pre-lit artificial wreaths
26	026-258	臂章	Arm bands
26	026-257	臂章	Armbands
26	026-256	钩眼扣带	Hook and eye fastening tape
26	026-255	修改衣服时固定窗帘或衣服用装饰性新奇图钉	Decorative novelty tacks for pinning drapery or clothing to aid in making alterations
26	026-252	染发箔	Hair coloring foils
26	026-251	烫发杠	Hair rods
26	026-250	抓夹	Hair clamps
26	026-249	发簪筷	Hair chopsticks
26	026-246	骑自行车者用的裤夹	Trouser clips for cyclists
26	026-245	编织工具，即针目记号扣	Knitting implements, namely, stitch markers
26	026-244	针织计数器	Knitting counters
26	026-243	装饰性新奇徽章	Ornamental novelty badges
26	026-242	织针橡胶尖保护器	Rubber point protectors for knitting needles
26	026-241	编织工具，即绕线筒	Knitting implements, namely, yarn bobbins
26	026-240	编织工具，即针距规	Knitting implements, namely, stitch gauges
26	026-24	针线篮	Sewing baskets
26	026-239	编织工具，即针目保持器	Knitting implements, namely, stitch holders
26	026-238	毛衣扣链（服装扣件）	Sweater guards [clothing fasteners]
26	026-236	非贵金属帽针	Bonnet pins not of precious metal
26	026-228	用作护发素涂抹器的包发巾、发帽和便帽	Hair wraps, bonnets and caps used as applicators for hair conditioners
26	026-227	接发片	Hair extensions
26	026-226	非电动发卷	Non-electric hair rollers
26	026-225	蚌壳发夹	Clam clips for hair
26	026-223	搭扣带	Hook and pile fastening tapes