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	040-1066	饮料保鲜服务	Drink preservation services
40	040-1067	食物和饮料的防腐处理	Food and drink preservation
40	040-1068	使用{指明方式，例如直接空气捕集技术、化学溶剂等}为他人捕集温室气体	Capture of greenhouse gases for others using {specify means, e.g., direct air capture technology, chemical solvents, etc.}
40	040-1069	除湿服务	Dehumidification services
40	040-1070	建筑物除湿服务	Building dehumidification services
40	040-1071	定制制造汽车罩	Custom manufacture of automobile covers
40	040-1072	食品辐照	Irradiation of food
40	040-1073	电池出租	Rental of batteries
40	040-1074	奶酪熟化（奶酪加工服务）	Cheese processing services in the nature of ripening, maturing and aging of cheese
40	040-1075	混凝土粉碎	Crushing of concrete
40	040-1076	定制组装航空器	Custom assembly of aircraft
40	040-1077	定制生产航空器	Custom manufacturing of aircraft
40	040-1078	为他人定制制造家具	Custom manufacturing of furniture for others
40	040-1079	化学蒸馏服务	Chemical distillation services
40	040-1080	定制制造家具	Custom manufacture of furniture
40	040-1081	由细木工定制制作木制品	Custom manufacture of woodwork provided by joiners
40	040-1082	为他人定制制造{指明，例如经典汽车、注塑塑料零件等}	Custom manufacturing of {specify, e.g., classic cars, plastic injection-molded parts, etc.} for others
40	040-1083	为他人蒸馏化学品	Distilling of chemicals for others
40	040-1084	出租制造用工业机器人	Rental of industrial robots for use in manufacturing
40	040-1085	烈酒蒸馏服务	Spirit distillation services
40	040-1086	空气卫生消毒	Sanitization of air
40	040-1087	空气消毒	Disinfecting of air
40	040-1088	出租除湿机	Rental of dehumidifiers
40	040-1089	出租风力发电机	Rental of wind-powered electricity generators
40	040-1090	定制制造半导体电路	Custom manufacture of semiconductor circuits