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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
01 001-1784 氯化氢 Hydrogen chloride
01 001-1785 用于食品制造的工业用卵磷脂 Lecithin for industrial use in the manufacture of food products
01 001-1789 用于金属加工的回火化学品 Tempering chemicals for use in metalworking
01 001-1796 用于二次电池的人造石墨 Artificial graphite for secondary cell batteries
01 001-1797 海藻提取物用作植物生长刺激剂 Seaweed extract for use as a growth stimulant on plants
01 001-214 由非医用试剂组成的基因身份检测 Genetic identity tests comprised of reagents for non-medical purposes
01 001-107 用于印刷电路制造的化学氧化剂 Chemical oxidants for use in the manufacture of printed circuits
01 001-106 用于内燃机燃料的化学添加剂 Chemical additives for use with internal combustion engine fuels
01 001-1794 用于游泳池和水疗中心的水处理矿物质 Water treatment minerals for use in swimming pools and spas
01 001-1770 用于科学和研究的细胞培养基 Cell culture media for scientific and research use
01 001-1609 用于制造塑料模塑料的未加工合成树脂 Unprocessed synthetic resins for use in the manufacture of plastic molding compounds
01 001-1159 包含再生溶液、血清样本和传感器芯片的科研用试剂盒 Kit comprising regeneration solution, serum samples and sensor chips for scientific use
01 001-1826 非食品用防腐盐 Salt for preserving, other than for foodstuffs
01 001-1827 未加工醋酸纤维素 Acetate of cellulose, unprocessed
01 001-1828 工业用黄蓍胶 Gum tragacanth for industrial purposes
01 001-1829 除杀真菌剂、除草剂、杀虫剂、杀寄生虫剂外的农业化学品 Agricultural chemicals, except fungicides, herbicides, insecticides and parasiticides
01 001-1830 醛 Aldehydes
01 001-1831 促进金属合金形成用化学制剂 Chemical preparations for facilitating the alloying of metals
01 001-1832 矾土 Alumina
01 001-1833 铝矾 Aluminium alum
01 001-1834 氯化铵 Sal ammoniac
01 001-1835 铵明矾 Ammonia alum
01 001-1836 戊醇 Amyl alcohol
01 001-1881 原电池组用盐 Salts for galvanic batteries
01 001-1882 感光照相板 Sensitized photographic plates