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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
01 001-2080 未加工的合成树脂 Unprocessed synthetic resins
01 001-722 亚磺酸 Sulfinic acid
01 001-1164 制药工业用保存剂 Preservatives for use in the pharmaceutical industry
01 001-2132 电泳凝胶 Electrophoresis gels
01 001-2079 瓷砖粘合剂 Adhesives for ceramic tiles
01 001-2043 纺织印染渗透剂 Penetrating agents for textile printing and dyeing
01 001-1482 食品工业用酪蛋白 Casein for the food industry
01 001-1171 工业用粘合剂和胶水 Adhesives and glues for industrial purposes
01 001-1638 无机酸 Inorganic acids
01 001-2004 电泳凝胶,非医疗或兽医用途 Electrophoresis gels, other than for medical or veterinary purposes
01 001-2102 汽油清净添加剂 Detergent additives to gasoline
01 001-2112 壤土性质的铸造造型制剂 Foundry moulding preparations in the nature of loam
01 001-2113 壤土性质的铸造造型制剂 Foundry molding preparations in the nature of loam
01 001-2117 修补轮胎的化学组合物 Chemical compositions for repairing tyres
01 001-2057 泥炭肥料 Peat fertilisers
01 001-2062 未加工的聚合物树脂 Unprocessed polymer resins
01 001-2058 泥炭肥料 Peat fertilizers
01 001-2065 二甲苯 Xylene
01 001-1429 非医用、非兽医用生物组织培养物 Biological tissue cultures, other than for medical or veterinary purposes
01 001-2064 混合二甲苯 Xylol
01 001-2060 传动油 Transmission oil
01 001-2061 未加工聚合树脂 Polymer resins, unprocessed
01 001-2105 用于修补充气轮胎的橡胶胶水 Rubber cement for repairing pneumatic tires
01 001-1883 农用粪肥 Manure for agriculture
01 001-1036 粪肥 Manure