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
13	013-356	枪支和步枪的扳机护圈	Trigger guards for guns and rifles
13	013-21	加农炮	Cannons
13	013-461	公路用烟火信号弹	Pyrotechnical highway flares
13	013-458	远程火炮	Long-range artillery guns
13	013-459	火箭炮弹	Rocket artillery projectiles
13	013-457	烟花，即{请具体说明，例如冲天火箭、罗马烛光烟花、风车烟花、烟花棒等}	Fireworks, namely, {specify, e.g., sky rockets, roman candles, pinwheels, sparklers, etc.}
13	013-255	迫击炮（火器）	Mortars being firearms
13	013-232	火器后膛	Breeches of firearms
13	013-19	霰弹枪枪托底板	Butt plates for shotguns
13	013-449	非玩具用火帽	Percussion caps, other than toys
13	013-448	非玩具用雷管	Detonating caps, other than toys
13	013-462	信号火箭	Signal rocket flares
13	013-368	信号枪	Flare pistols
13	013-455	舰对空导弹	Ship-to-air missiles
13	013-432	用于{指明行业，例如石油和天然气、建筑物拆除、炼钢等}行业的聚能装药类炸药	Explosives in the nature of shaped charges for use in the {specify industry, e.g., oil and gas, building demolition, steelmaking, etc.} industry
14	014-1000	钟表展示盒	Presentation boxes for timepieces
14	014-1001	钟展示盒	Presentation boxes for clocks
14	014-1002	纺织袋用贵金属粘贴标牌	Adhesive tags of precious metal for textile bags
14	014-1003	纺织袋用贵金属粘贴标牌	Adhesive tags made of precious metal for textile bags
14	014-1004	编织首饰	Braided jewellery
14	014-1005	编织首饰	Braided jewelry
14	014-1006	编织手镯	Braided bracelets
14	014-1007	钟表指针	Watch and clock hands
14	014-1008	贵金属和宝石	Precious metals and precious stones
14	014-1009	金银耳钉	Ear studs in gold and silver