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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
02 002-517 用作颜料的赭土 Sienna earth as pigment
02 002-523 颜料类灯黑 Lamp black being pigment
02 002-524 用作食品着色剂的麦芽焦糖 Malt caramel for use as a food colorant
02 002-516 未加工天然树脂类乳香脂 Mastic being unprocessed natural resin
02 002-525 用作着色剂的藏红花 Saffron for use as a colorant
02 002-526 用作着色剂的烟灰 Soot for use as a colorant
02 002-527 颜料类二氧化钛 Titanium dioxide being pigment
02 002-520 用作木材防腐剂的羰基物 Carbonyl for use as a wood preservative
02 002-529 用作着色剂的黄木 Yellowwood for use as a colorant
02 002-522 用作清漆的瓷漆 Enamels for use as varnishes
02 002-112 染料类胭脂树红 Annatto being dyestuff
02 002-519 用作食品着色剂的焦糖 Caramel for use as a food colorant
02 002-530 颜料类氧化锌 Zinc oxide being pigment
02 002-416 耐热涂料 Heat resistant paints
02 002-411 未加工的天然加拿大香脂树脂 Raw natural Canada balsam resins
02 002-410 用作颜料的群青 Ultramarine blue as pigment
02 002-409 绘画、装饰、印刷和艺术用铅粉 Powders of lead for use in painting, decorating, printing and art
02 002-408 绘画、装饰、印刷和艺术用铅箔 Foils of lead for use in painting, decorating, printing and art
02 002-407 松节油用作油漆稀释剂 Turpentine for use as paint thinner
02 002-405 橙铅 Orange lead
02 002-404 染料木 Dyewood
02 002-403 还原染料 Vat dyes
02 002-402 绘画用藤黄 Gamboge for painting
02 002-400 动物打印记用墨 Marking ink for animals
02 002-398 粉刷用石灰水 Lime wash