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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
04 004-797 蜡烛和灯用芯 Wicks for candles and lamps
04 004-798 蜡烛和灯用芯 Candle and lamp wicks
04 004-799 精炼石油 Refined petroleum
04 004-80 汽油 Gasoline
04 004-800 生物丙烷燃料 Biopropane fuel
04 004-801 丙烷燃料 Propane fuel
04 004-802 以可再生原料为基础的工业润滑剂 Industrial lubricants based on renewable raw materials
04 004-803 以可再生原料为基础的工业用油和油脂 Industrial oils and greases based on renewable raw materials
04 004-804 以可再生原料为基础的燃料 Fuels based on renewable raw materials
04 004-805 合成齿轮油 Synthetic gear oils
04 004-806 柴油发动机用油 Oils for diesel engines
04 004-807 用作燃料的木质颗粒 Wood pellets for use as fuel
04 004-808 原料蜡 Wax being raw material
04 004-809 缝纫机用润滑油 Lubricating oils for sewing machines
04 004-810 家用液化石油气 Liquefied petroleum gas for domestic purposes
04 004-811 家用液化石油气 Liquefied petroleum gas for domestic use
04 004-812 家用液化石油气 Liquefied petroleum gases for domestic use
04 004-813 熏制和烤制食品用雪松刨花 Wood shavings of cedar for smoking and grilling food
04 004-814 熏制和烤制食品用雪松刨花 Woodshavings of cedar for smoking and grilling food
04 004-815 熏制和烤制食品用苹果木刨花 Woodshavings of applewood for smoking and grilling food
04 004-816 熏制和烤制食品用苹果木刨花 Wood shavings of applewood for smoking and grilling food
04 004-817 熏制和烤制食品用山核桃木刨花 Woodshavings of pecan for smoking and grilling food
04 004-818 熏制和烤制食品用山核桃木刨花 Wood shavings of pecan for smoking and grilling food
04 004-819 合成润滑油 Synthetic lubricating oil
04 004-820 齿轮油类润滑剂 Lubricants being gear oil