US Trademark Classification (Classes 01–45)

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.

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Class	Item No.	Chinese	English
40	040-1395	定制生物制造肥料	Custom biomanufacturing of fertilizers
40	040-1396	定制生物制造疫苗	Custom biomanufacturing of vaccines
40	040-1397	定制生物制造生物药品	Custom biomanufacture of biopharmaceuticals
40	040-1398	定制生物制造化妆品	Custom biomanufacture of cosmetics
40	040-1399	定制生物制造洗涤剂	Custom biomanufacture of detergents
40	040-1400	定制生物制造预防传染病的疫苗	Custom biomanufacturing of vaccines for preventing infectious diseases
40	040-1401	定制生物制造化疗药物	Custom biomanufacturing of chemotherapy drugs
40	040-1402	定制生物制造药物制剂	Custom biomanufacturing of pharmaceutical preparations
40	040-1403	定制生产药品	Custom manufacturing of pharmaceuticals
40	040-1404	在制造过程中使用生物有机体为他人生物制造药品	Biomanufacturing for others of pharmaceuticals using biological organisms in the manufacturing process
40	040-1405	为他人进行{指明商品领域，例如汽车零部件、珠宝、假肢等}领域的三维打印	Three-dimensional printing for others in the field of {indicate field of goods, e.g., automotive parts, jewelry, prosthetics, etc.}
40	040-1406	珠宝改制	Jewelry alteration
40	040-1407	{指明物品，例如玻璃器皿、珠宝、奖杯等}定制雕刻	Custom engraving of {indicate items, e.g., glassware, jewelry, trophies, etc.}
40	040-1408	永久扣合珠宝焊接服务	Welding services for permanently fastened jewellery
40	040-1409	永久扣合珠宝焊接服务	Welding services for permanently fastened jewelry
40	040-1410	永久珠宝焊接服务	Permanent jewelry welding services
40	040-1411	永久珠宝焊接服务	Permanent jewellery welding services
40	040-1412	矿物质加工	Processing of mineral substances
40	040-1413	定制裁制婚纱	Custom tailoring of wedding dresses
40	040-1414	{指明商品领域，例如家具、玩具等}的上门定制3D打印	Mobile custom 3D printing of {indicate field of goods, e.g., furniture, toys, etc.}
40	040-1415	谷物加工	Processing of cereals
40	040-1416	金属热处理	Heat treating of metals
40	040-1417	塑料焊接	Plastic welding
40	040-1418	定制生物制造用于细胞治疗的含培养细胞的药品	Custom biomanufacturing of pharmaceuticals containing cultured cells for use in cell therapy
40	040-1419	定制生物制造用于基因治疗的含培养细胞的药品	Custom biomanufacturing of pharmaceuticals containing cultured cells for use in gene therapy