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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
02 002-501 油漆、清漆、硝基漆 Paints, varnishes, lacquers
02 002-494 染料木 Dye-wood
02 002-369 刷墙粉 Distempers
02 002-498 显示屏保护涂层 Protective coatings for display screens
02 002-509 清漆性质的固定剂 Fixatives in the nature of varnishes
02 002-528 用作清漆的漆树漆 Sumac for use as varnish
02 002-521 用作木材防腐剂的杂酚油 Creosote for use as a wood preservative
02 002-531 金胺 Auramine
02 002-532 磷光颜料 Phosphorescent pigments
02 002-499 蛋彩颜料 Tempera paints
02 002-464 茜素染料 Alizarine dyes
02 002-500 木材防腐用桐油 Tung oils for the preservation of wood
02 002-533 导电漆 Conductive paint
02 002-534 车辆底盘防护密封层 Undersealing for vehicle chassis
02 002-515 染料木提取物 Dyewood extracts
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