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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
04 004-747 工业用蜡乳液 Wax emulsions for industrial purposes
04 004-748 趴板用蜡 Wax for bodyboards
04 004-749 趴板蜡 Bodyboard wax
04 004-750 尾波滑水板用蜡 Wax for wakeboards
04 004-751 工业用蜡粉 Wax powders for industrial purposes
04 004-752 原蜡 Raw wax
04 004-753 蜡烛芯 Candle wicks
04 004-754 熏制和烤制食品用苹果木屑 Wood chips of applewood for smoking and grilling food
04 004-755 熏制和烤制食品用雪松木屑 Wood chips of cedar for smoking and grilling food
04 004-756 熏制和烤制食品用山核桃木屑 Wood chips of pecan for smoking and grilling food
04 004-757 机动车燃料 Fuel for motor vehicles
04 004-758 原油或精炼石油 Raw or refined petroleum
04 004-759 工业用油和油脂 Industrial oils and greases
04 004-760 烛芯 Candlewicks
04 004-761 家用液化石油气 Liquified petroleum gases for domestic purposes
04 004-762 工业用液化石油气 Liquified petroleum gases for industrial purposes
04 004-763 供工业用的液化石油气 Liquified petroleum gases to be used for industrial purposes
04 004-764 液化石油气 Liquified petroleum gases
04 004-765 生物燃料 Bio-fuel
04 004-766 熏制食品和饮料用的燃烧用木材{具体指明形态，例如木屑、木板、原木等} Wood {specify form, e.g., chips, planks, logs, etc.} for burning for use in smoking food and beverages
04 004-767 熏制食品和饮料用的燃烧用木材 Wood for burning for use in smoking food and beverages
04 004-768 金属加工用介电油 Dielectric oil for use in metalworking
04 004-769 电火花加工（EDM）用介电油 Dielectric oil for use in electric discharge machining (EDM)
04 004-770 氢燃料 Hydrogen fuel
04 004-771 点火用刨花 Wood shavings for lighting fires