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US Trademark Classification

US11 Lighting, heating and air conditioning

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
11 011-4556 紧凑型荧光灯泡 Compact fluorescent light bulbs
11 011-4557 连续钎焊炉 Continuous soldering furnaces
11 011-4558 厨房炉灶 Kitchen stoves
11 011-4559 烹饪用炉灶 Stoves for cooking
11 011-4560 烟草冷却装置 Tobacco cooling installations
11 011-4561 水冷却装置 Installations for cooling water
11 011-4562 水冷却装置 Installations for the cooling of water
11 011-4563 水冷却装置 Water cooling installations
11 011-4564 无绳电咖啡壶 Cordless electric coffeepots
11 011-4565 工业用炭化炉 Carbonizing furnaces for industrial use
11 011-4566 家用水离子发生器 Water ionizers for household purposes
11 011-4567 工业用电炉 Electric furnaces for industrial purposes
11 011-4568 灶台 Cooktops
11 011-4569 水处理用紫外线消毒器 Ultraviolet sterilizers for water treatment
11 011-4570 工业用燃气燃烧器 Gas burners for industrial purposes
11 011-4571 深度冷冻柜 Deep freezers
11 011-4572 工业用扩散炉 Diffusion furnaces for industrial purposes
11 011-4573 带一体式净身喷水的马桶 Toilet bowls with integrated bidet water jets
11 011-4574 电咖啡机用咖啡压粉器 Coffee tampers for electric coffee machines
11 011-4575 电咖啡机用冲煮手柄 Portafilters for electric coffee machines
11 011-4576 电浓缩咖啡机用冲煮手柄 Portafilters for electric espresso machines
11 011-4577 无绳电咖啡壶 Cordless electric coffee pots
11 011-4578 无绳电水壶 Cordless kettles, electric
11 011-4579 无绳电水壶 Electric cordless kettles
11 011-4580 棉花糖机 Candyfloss making machines