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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
11 011-994 清除植被用丙烷喷枪 Propane torch for clearing vegetation
11 011-993 水族箱过滤器 Aquarium filters
11 011-992 向房间或空间充入抗菌气体以消灭其中所有细菌的建筑物灭菌装置 Sterilization units for buildings in the nature of apparatus that floods a room or space with anti-bacterial gas that eliminates all bacteria in the room or space
11 011-990 奶酪火锅套装，即作为一个单元出售的火锅锅、炉头、叉、碗和蜡烛 Fondue sets, namely, fondue pots, burners, forks, bowls and candles sold as a unit
11 011-99 饮水冷却器 Water coolers
11 011-989 无焰蜡烛 Flameless candles
11 011-988 电炖锅 Electric saucepans
11 011-986 水去离子用水过滤装置 Water filtration apparatus for the deionization of water
11 011-985 戏剧演出用照明装置 Lighting devices for theatrical productions
11 011-983 作为LED照明系统组成部分出售、改善光输出和均匀性并保护LED的光学透镜罩 Optical lens covers that improve light output and uniformity and protect the LED, sold as a feature of an LED lighting system
11 011-982 平板照明装置 Flat panel lighting apparatus
11 011-981 由锅炉、阀门、管道、歧管、太阳能板、控制面板、开关和电线组成、作为一个单元出售的住宅和商业建筑供暖系统 Heating systems for residential and commercial buildings comprised of boilers, valves, pipes, manifolds, solar panels, control panel, switches and electrical wire, all sold as a unit
11 011-98 水调节装置 Water conditioning units
11 011-979 蒸汽房类卫生设施 Sanitary installations in the nature of steam rooms
11 011-523 白炽灯 Incandescent lamps
11 011-522 冰冷式冰箱（家用） Ice-cooling refrigerators [for household purposes]
11 011-521 冰机 Ice machines
11 011-520 燃气发生炉（工业用） Gas generating furnaces [for industrial purposes]
11 011-517 热水空间加热装置（工业用） Hot-water space heating apparatus [for industrial purposes]
11 011-516 热风空间加热装置（工业用） Hot-air space heating apparatus [for industrial purposes]
11 011-515 家用热板 Hot plates for household purposes
11 011-513 加热炉（工业用） Heating furnaces [for industrial purposes]
11 011-511 手持淋浴器 Hand showers
11 011-510 美容院用头发蒸汽机 Hair steamers for beauty salon use
11 011-51 电烤面包机 Electric toasters