Skip to main content
Back to Directory Index

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
13 013-331 步枪前托 Rifle fore ends
13 013-330 榴弹炮 Howitzers
13 013-33 爆破弹 Explosive shells
13 013-329 枪械附件，即将灯安装在枪械上的支架 Firearm attachments, namely, mounts for attaching lights to a firearm
13 013-328 枪械附件，即将望远镜瞄准镜安装到枪械上的支架 Firearm attachments, namely, mounts for attaching telescopic sights to a firearm
13 013-327 枪械附件，即将辅助设备安装到枪械上的支架 Firearm attachments, namely, mounts for attaching ancillary equipment to a firearm
13 013-326 枪械附件，即将配件安装到枪械上的支架 Firearm attachments, namely, mounts for attaching accessories to a firearm
13 013-325 枪械附件，即将握把安装到枪械上的支架 Firearm attachments, namely, mounts for attaching grips to a firearm
13 013-324 枪械附件，即将激光指向装置安装到枪械上的支架 Firearm attachments, namely, mounts for attaching laser pointing devices to a firearm
13 013-323 枪械附件，即将配件安装到枪械上的模块化外部导轨系统 Firearm attachments, namely, modular external rail systems for attaching accessories to firearms
13 013-322 枪械附件，即将枪械瞄准器安装到枪械上的支架 Firearm attachments, namely, mounts for attaching gun sights to a firearm
13 013-321 枪械附件，即枪械的模块化外部导轨系统 Firearm attachments, namely, modular external rail systems for firearms
13 013-320 枪械附件，即将夜视设备安装到枪械上的支架 Firearm attachments, namely, mounts for attaching night vision devices to a firearm
13 013-32 爆炸性底火 Explosive primers
13 013-319 枪械武器箱 Weapon cases for firearms
13 013-371 BB枪 BB guns
13 013-316 狙击枪拖包 Sniper drag bags
13 013-315 自燃引火剂 Pyrophorus
13 013-314 焰火 Fireworks
13 013-313 左轮手枪 Revolvers
13 013-312 催泪武器 Tear-gas weapons
13 013-311 前膛装填步枪 Muzzle-loading rifles
13 013-310 枪械用非望远式瞄准器 Non-telescopic gun sights for firearms
13 013-309 前膛枪 Muzzle-loading firearms
13 013-307 枪支噪音抑制器 Noise suppressors for guns