US40 Treatment of materials

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

File a trademark in this class

Order online Trademark Registration

Class	Item No.	Chinese	English
40	040-612	照片增强处理	Enhancement of photographs
40	040-611	{指明视觉材料类型，例如摄影图像、艺术品、绘画等}的修改和润饰	Alteration and retouching of {indicate type of visual material, e.g., photographic images, artwork, paintings, etc.}
40	040-61	工业用模具定制制造	Custom manufacture of molds for use in industry
40	040-608	可再生能源发电设备租赁	Leasing of renewable energy generation equipment
40	040-607	用于将可再生资源转化为电力的可再生能源设备租赁	Leasing of renewable energy equipment for use in converting renewable resources into power
40	040-605	生物质气化服务	Biomass gasification services
40	040-604	按他人订单和规格建造游艇	Yacht building to the order and specification of others
40	040-857	招牌字母制作	Sign lettering
40	040-602	酒精蒸馏服务	Alcohol distillery services
40	040-601	烈酒蒸馏服务	Spirits distillery services
40	040-600	威士忌蒸馏服务	Whisky distillery services
40	040-6	镀锌	Galvanizing
40	040-599	化工蒸馏服务	Chemical distillery services
40	040-598	按他人订单和规格加工木质生物质并制成颗粒	Wood biomass processing and pelletizing to the order and specification of others
40	040-595	定制制作和生产{指明物品，例如家具、容器、帷幔等}	Custom fabrication and production of {indicate items, e.g., furniture, containers, drapery, etc.}
40	040-593	文件装订服务	Document binding services
40	040-590	为他人进行塑料注塑	Injection molding of plastic for others
40	040-589	有关通过施用薄膜聚酰亚胺制剂、涂层和树脂在制造过程中改变工业产品表面材料的咨询服务	Consulting services pertaining to the material transformation of the surface of industrial products during manufacture by application of thin film polyimide preparations, coatings and resins
40	040-588	连续生物水处理服务	Continuous biological water treatment services
40	040-587	分批生物处理服务	Batch biological treatment services
40	040-586	生物废水处理服务	Biological waste water treatment services
40	040-585	石油生物处理服务	Biological petroleum treatment services
40	040-584	工业废水处理服务	Waste water treatment services for industrial purposes
40	040-583	废水处理服务	Waste water treatment services
40	040-581	发电	Electricity generation