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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
06 006-1338 饲料用金属容器 Containers of metal for stock feed
06 006-1337 铜管 Copper pipes
06 006-1336 铸铁管 Cast iron pipes
06 006-1335 滑动门用金属滑轨 Runners of metal for sliding doors
06 006-1334 金属告示牌 Placards of metal
06 006-1332 铀合金 Uranium alloy
06 006-1331 锆矿石 Zirconium ores
06 006-1330 金属纱门 Metal screen doors
06 006-133 金属梯子 Metal ladders
06 006-1329 便携式金属防洪堤 Portable metal levees
06 006-1328 铝窗扇 Window sashes of aluminium
06 006-1327 金属预制车库 Prefabricated garages of metal
06 006-1326 金属管接头 Pipe coupling of metal
06 006-1325 金属外门 Outer doors of metal
06 006-1324 非发光非机械金属交通标志 Non-luminous and non-mechanical traffic signs of metal
06 006-1323 道路用非发光非机械金属标志 Non-luminous and non-mechanical signs for roads of metal
06 006-1321 金属地弹簧铰链 Floor hinges of metal
06 006-1320 金属路障 Barricades of metal
06 006-132 金属叩环 Metal knockers
06 006-1319 桥梁连接用金属锚栓 Anchor bolts of metal for bridge connection
06 006-1318 金属暗沟排水管 Underdrainage pipes of metal
06 006-1317 打捆铁丝 Baling wire
06 006-1316 金属铺地平板 Paving slabs of metal
06 006-1315 炉用金属护栏 Furnace fireguards of metal
06 006-684 用于{指明要上锁的物品，例如门、窗、桌子}的金属锁 Metal locks for {indicate article to be locked, e.g., doors, windows, desks}