US Trademark Classification (Classes 01–45) - J&C Intellectual Property Agency

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
04	004-488	鞋用油脂	Grease for footwear
04	004-141	液化天然气	Liquefied natural gas
04	004-140	褐煤	Lignite
04	004-14	多用途渗透油	All purpose penetrating oil
04	004-137	皮革防腐油和油脂	Leather preserving oil and grease
04	004-136	灯芯	Lamp wicks
04	004-134	工业汽油	Industrial gasoline
04	004-132	重质油	Heavy oils
04	004-131	取暖油	Heating oil
04	004-128	牛脂蜡烛	Tallow candles
04	004-127	漆树蜡	Sumac wax
04	004-126	固体燃料	Solid fuels
04	004-125	钻井润滑剂	Drilling lubricants
04	004-124	切削油	Cutting oils
04	004-121	焦炭	Coke
04	004-120	煤气	Coal gas
04	004-119	木炭球（炭团）	Charcoal briquettes (tadon)
04	004-116	照明蜡烛	Candles for lighting
04	004-115	航空燃料	Aviation fuel
04	004-114	人造石油	Artificial petroleum
04	004-110	天然气	Natural gas
04	004-109	脱模油	Mould releasing oils
04	004-108	工业用矿物油和润滑脂（非燃料用）	Mineral oils and greases for industrial purposes, not for fuel
04	004-107	用作润滑剂的石墨	Graphite as a lubricant
04	004-106	齿轮油	Gear oils