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
17	017-681	管接头胶带	Pipe joint tape
17	017-680	管接头密封胶	Pipe joint sealant
17	017-68	热水器隔热套管	Insulating sleeves for water heaters
17	017-678	农用非金属软管	Non-metal hoses for agricultural use
17	017-677	用于{指明具体工业用途，例如采矿业}的非金属软管	Non-metal hoses for use in the {indicate specific industrial use, e.g., mining industry}
17	017-676	商业船舶用非金属软管	Non-metal hoses for commercial marine use
17	017-675	与{指明软管类型}配套使用的非金属接头	Non-metal couplings for use with {indicate type of hose}
17	017-674	建筑隔热用金属箔	Metal foil for building insulation
17	017-673	用于制造{指明特定物品，例如轮胎、电缆、纸张}的合成橡胶	Synthetic rubber for use in the manufacture of {indicate particular item, e.g., tires, cable, paper}
17	017-672	橡胶填充物	Stuffing of rubber
17	017-671	塑料填充物	Stuffing of plastic
17	017-67	焊接用橡胶软管	Rubber hose for use in connection with welding
17	017-669	给排水管道防水圈	Watertight rings for plumbing pipes
17	017-668	用于制造台面和桌面的塑料层压板和面板	Plastic laminated sheets and panels for use in the manufacture of countertops and tabletops
17	017-667	用于制造台面的塑料层压板和面板	Plastic laminated sheets and panels for use in the manufacture of countertops
17	017-666	游泳池用塑料软管	Plastic hoses for swimming pools
17	017-665	聚氨酯泡沫板用作建筑隔热材料	Polyurethane foam sheeting for use as building insulation
17	017-662	塑料柔性管	Flexible tubes of plastic
17	017-661	绝缘用玻璃纤维	Fiberglass for insulation
17	017-660	防腐胶带	Anti-corrosion tape
17	017-66	用于制造{指明特定物品，例如轮胎、电缆、纸张}的橡胶	Rubber for use in the manufacture of {indicate particular item, e.g., tires, cable, paper}
17	017-659	绝缘、隔热、隔音用玻璃棉	Glass wool for insulation
17	017-658	用于{指明过滤工艺或行业性质}的过滤材料类半加工塑料	Semi-processed plastics in the nature of filtering materials in {indicate nature of filtering process or industry}
17	017-656	适用于地板的防滑胶带	Adhesive anti-slip tape for flooring applications
17	017-655	颗粒状半加工聚合物	Semi-processed polymers in pellet form