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	013-444	爆炸物引爆绳	Firing lanyards for explosives
13	013-445	武器肩带	Shoulder straps for weapons
13	013-446	武器子弹带	Bandoliers for weapons
13	013-447	爆炸性烟雾信号	Fog signals, explosive
13	013-450	枪支用消声器	Noise-suppressors for guns
13	013-451	用于个人防卫的喷雾剂	Sprays for personal defence purposes
13	013-31	爆炸火药	Explosive powders
13	013-453	非娱乐用气软枪握把胶带	Grip tape for airsoft guns not for recreational purposes
13	013-452	枪支握把胶带	Grip tape for firearms
13	013-454	巡航导弹	Cruise missiles
13	013-342	拧在步枪枪管上的枪口制退器	Muzzle brakes that screw onto a rifle barrel
13	013-268	枪和步枪箱	Gun and rifle cases
13	013-355	重武器炮耳	Trunnions for heavy weapons
13	013-348	自动武器用弹药带	Automatic firearm ammunition belts
13	013-431	传导电击武器（CEW）	Conducted electrical weapons (CEW)
13	013-230	弹道导弹	Ballistic missiles
13	013-231	弹道武器	Ballistic weapons
13	013-257	用于弹药和火箭发动机的推进烟火混合物	Propelling pyrotechnic mixtures for ammunition and rocket engines
13	013-24	弹壳	Cartridge cases
13	013-72	子弹袋	Cartridge pouches
13	013-463	枪套与弹匣袋组合件	Combination holster and ammunition magazine pouch
13	013-344	非娱乐用气软枪	Airsoft guns not for recreational use
13	013-77	硝酸铵炸药	Ammonium nitrate explosives
13	013-456	枪管塞	Gun barrel plugs
13	013-214	坦克车（武器）	Tanks [weapons]