Skip to main content
Back to Directory Index

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.

Filing a trademark in the United States? See our guide: Trademark registration in the United States

Class Item No. Chinese English
01 001-2167 膳食和营养补充剂生产用防腐剂 Preservatives for use in the manufacture of dietary and nutritional supplements
01 001-2171 预防藤蔓植物病害的化学制剂 Chemical preparations to prevent diseases affecting vine plants
01 001-2172 {指明过滤工艺性质或行业}用的植物性过滤材料 Vegetable substances in the nature of filtering materials in {indicate nature of filtering process or industry}
01 001-2173 工业用纳米粉末 Nanopowders for industrial purposes
01 001-2174 制造药用胶囊用树枝状聚合物 Dendrimer-based polymers for use in the manufacture of capsules for pharmaceuticals
01 001-2175 预防谷类植物病害的化学制剂 Chemical preparations to prevent diseases affecting cereal plants
01 001-2176 使植物叶片光亮的化学制剂 Chemical preparations to make the leaves of plants shiny
01 001-2177 检测{指明，例如食品、水等}用的化验试剂（医用或兽医用除外） Assays for testing {indicate, e.g., food, water, etc.}, other than for medical or veterinary use
01 001-2178 检测{指明，例如食品、水等}用的试剂（医用或兽医用除外） Reagents for testing {indicate, e.g., food, water, etc.}, other than for medical or veterinary use
01 001-2179 降解卤化物的化学制剂 Chemical preparations to degrade halogenated compounds
01 001-2180 去除卤化物的化学制剂 Chemical preparations to remove halogenated compounds
01 001-2181 合成树脂用固化剂 Curing agent for synthetic resin
01 001-2182 {指明产品的一般性质，例如化妆品、药物制剂、兽医用制剂，或如属实可写用于多种商品}生产用椰枣籽油 Date seed oil for use in the manufacture of {indicate general nature of product, e.g., cosmetics, pharmaceutical preparations, veterinary preparations, or indicate for a wide variety of goods, if accurate}
01 001-2183 血糖质控液 Blood glucose control solutions
01 001-2185 搪瓷着色化学品 Enamel-staining chemicals
01 001-2186 玻璃着色化学品 Glass-staining chemicals
01 001-2187 未曝光的电影胶片 Unexposed cinematographic films
01 001-2188 丁烯 Butylene
01 001-2189 环己醇 Cyclohexanol
01 001-2190 二甘醇 Diethylene glycol
01 001-2191 乙基苯 Ethylbenzene
01 001-2192 己醇 Hexyl alcohol
01 001-2193 异丁烯 Isobutylene
01 001-2194 异戊二烯 Isoprene
01 001-2195 季戊四醇 Pentaerythritol