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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
11 011-1044 空气和气体调节用过滤器和过滤装置 Filters and filtering devices for air and gas conditioning
11 011-1043 便携式淋浴器 Portable showers
11 011-1042 室内加热和降温用加热和冷却板 Heating and cooling panels used for indoor heating and cooling purposes
11 011-1041 太阳能接收器 Solar energy receivers
11 011-1040 管道加热带 Pipe heating tape
11 011-104 用于{指明家庭、商业或工业用途}的热水器 Water heaters for {indicate domestic, commercial or industrial use}
11 011-1039 太阳能反应器 Solar reactors
11 011-1038 卫生设施用压力调节器 Pressure regulators for sanitary installations
11 011-1178 面团醒发和延缓装置，即加工面团用加热、冷却和湿度控制装置 Dough proofing and retarding units, namely, heating, cooling and humidity controlling units for processing dough
11 011-1035 水设施用压力调节器 Pressure regulators for water installations
11 011-1034 可单独使用或配合户外椅和躺椅使用的个人降温喷雾垫 Personal cooling and misting mats for use alone or with outdoor chairs and lounges
11 011-1033 太阳能全天候灯 Solar-powered all-weather lights
11 011-1032 戏剧舞台照明装置 Theatrical stage lighting apparatus
11 011-1031 电视演播室照明装置 Television studio lighting apparatus
11 011-1030 体育场馆用照明装置 Lighting apparatus for sports arenas
11 011-1029 剧院、俱乐部和迪斯科舞厅用照明装置 Lighting apparatus for theatres, clubs and discotheques
11 011-1028 石灰石煅烧机 Limestone calcination machines
11 011-1027 电影舞台照明装置 Film stage lighting apparatus
11 011-1026 流体过滤器，即水和区域水溶液用过滤器 Filters for fluids, namely, for water and area-water solutions
11 011-1025 便携式炉灶 Portable stoves
11 011-1024 将单冲马桶改装为双冲马桶的马桶改装套件 Toilet conversion kits for converting a single-flush toilet into a dual-flush toilet
11 011-1023 配备卫生设施即马桶和洗手盆出售的航空器盥洗室 Aircraft lavatories sold equipped with sanitary facilities, namely, toilets and sinks
11 011-1022 配备食物制备装置即加热和冷却器具出售的航空器厨房 Aircraft galleys sold equipped with food preparation apparatus, namely, heating and cooling appliances
11 011-1021 电动咖啡冲泡装置 Electric apparatus for making coffee
11 011-102 用于{指明家庭、商业或工业}用途的水过滤装置 Water filtering units for {specify domestic, commercial, or industrial} use