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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
17 017-1127 未加工古塔胶 Guttapercha, unprocessed
17 017-1128 未加工古塔胶 Gutta-percha, unprocessed
17 017-1129 未加工古塔胶 Unprocessed guttapercha
17 017-1130 未加工古塔胶 Unprocessed gutta-percha
17 017-1131 高压架空线路绝缘子 High tension overhead line insulators
17 017-1132 非金属软管配件 Hose fittings, not of metal
17 017-1133 软管用非金属配件 Fittings, not of metal, for hoses
17 017-1134 非金属软管接头 Hose couplings, not of metal
17 017-1135 软管用非金属接头 Couplings, not of metal, for hoses
17 017-1136 软管用非金属接头 Non-metal couplings for hoses
17 017-1137 软管用非金属接头 Non-metal couplings for use with hoses
17 017-1138 农用非金属软管 Hoses, not of metal, for agricultural purposes
17 017-1139 农用非金属软管 Hoses, not of metal, for agricultural use
17 017-1140 农用非金属软管 Non-metal hoses for agricultural purposes
17 017-1141 商业船舶用非金属软管 Hoses, not of metal, for commercial marine use
17 017-1142 农用塑料软管 Hoses of plastic for agricultural purposes
17 017-1143 农用塑料软管 Hoses of plastic for agricultural use
17 017-1144 农用塑料软管 Plastic hoses for agricultural purposes
17 017-1145 农用橡胶软管 Hoses of rubber for agricultural use
17 017-1146 农用橡胶软管 Rubber hoses for agricultural purposes
17 017-1147 农用橡胶软管 Rubber hoses for agricultural use
17 017-1148 塑料液压软管 Hydraulic hoses of plastic
17 017-1149 橡胶液压软管 Hydraulic hoses of rubber
17 017-1150 塑料工业软管 Industrial hoses of plastic
17 017-1151 橡胶工业软管 Industrial hoses of rubber