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	040-1420	通过社交媒体网站提供关于葡萄酒酿造的信息	Providing information about wine-making via social media websites
40	040-1421	通过社交媒体移动应用程序提供关于葡萄酒酿造的信息	Providing information about wine-making via social media mobile applications
40	040-1422	按他人订单和规格制造{指明物品，例如家具、塑料零件等}	Manufacture of {indicate items, e.g., furniture, plastic parts, etc.} to the order and specification of others
40	040-1423	生物质回收	Recycling of biomass
40	040-1424	{指明具体物品，例如布料、织物、纺织品等}激光切割	Laser cutting of {indicate specific item, e.g., cloth, fabric, textiles, etc.}
40	040-1425	烟草烘烤服务	Tobacco roasting services
40	040-1426	从废物中回收金属	Reclamation of metal from waste
40	040-1427	从废物中回收稀土元素	Reclamation of rare earth elements from waste
40	040-1428	定制制造容器	Custom manufacture of containers
40	040-1429	镀铑	Rhodium plating
40	040-1430	以升级再造和再利用为目的的服装回收服务	Clothing recycling services for upcycling and reuse
40	040-1431	利用升级再造、回收或重构材料定制建造{指明为他人制造的商品}	Custom construction of {indicate goods being manufactured for others} utilizing upcycled, reclaimed, or reconstructed materials
40	040-1432	利用升级再造、回收或重构材料定制制作{指明为他人制造的商品}	Custom building of {indicate goods being manufactured for others} utilizing upcycled, reclaimed, or reconstructed materials
40	040-1433	利用升级再造、回收或废弃木材进行木工加工	Woodworking utilizing upcycled, reclaimed, or discarded wood materials
40	040-1434	大米加工	Processing of rice
40	040-1435	将食物垃圾回收为肥料	Recycling of food waste into fertilizers
40	040-1436	空气净化和水处理	Air purification and treatment of water
40	040-1437	出租霉菌修复用空气洗涤器	Rental of air scrubbers for mould remediation
40	040-1438	出租霉菌修复用空气洗涤器	Rental of air scrubbers for mold remediation
40	040-1439	出租空气洗涤器	Rental of air scrubbers
40	040-1440	霉菌修复除湿服务	Dehumidification services for mold remediation
40	040-1441	出租霉菌修复用除湿机	Rental of dehumidifiers for mold remediation
40	040-1442	出租空气净化器	Rental of air purifiers
40	040-1443	为霉菌修复进行空气消毒	Disinfecting of air for mold remediation
40	040-1444	为霉菌消减进行空气消毒	Disinfecting of air for mold abatement