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	017-40	给排水用垫片密封剂	Gasket sealer for use in plumbing
17	017-4	用于{指明使用领域}的绝缘漆	Insulating paint for use in {indicate field of use}
17	017-465	用于制造建筑隔热材料的玻璃纤维	Glass fibers for use in the manufacture of building insulation
17	017-866	用于 3D 打印的半加工 ABS 长丝	Semi-worked ABS filaments for use in 3D printing
17	017-865	用于 3D 打印的半加工 PLA 长丝	Semi-worked PLA filaments for use in 3D printing
17	017-457	用于制造的条状、块状、粒状、棒状、片状和管状挤压塑料	Extruded plastic in the form of bars, blocks, pellets, rods, sheets and tubes for use in manufacturing
17	017-855	乙丙橡胶	Ethylene propylene rubber
17	017-821	石棉板	Asbestos sheets
17	017-501	防尘密封胶	Dust proofing sealants
17	017-535	电绝缘体、隔热体和隔音体	Electric, thermal and acoustic insulators
17	017-640	车辆燃油喷射器连接软管	Connecting hoses for vehicle fuel injectors
17	017-868	包装和填充用塑料薄膜	Plastic film for packing and stuffing
17	017-346	橡胶工业包装容器	Industrial packaging containers of rubber
17	017-472	浮动挡板或围栏类屏障帘，用于围控污染物	Barrier curtains in the nature of floating baffles or booms for the containment of pollutants
17	017-582	塑料制混凝土养护毯	Concrete curing blankets made of plastic
17	017-814	密封管道用胶带	Duct tapes
17	017-812	非金属软管	Flexible hoses, not of metal
17	017-813	橡胶制窗挡	Window stops of rubber
17	017-808	非金属管套	Pipe muffs, not of metal
17	017-853	用于{指明，例如床垫、家具、尿布垫等商品}的橡胶填充物	Stuffing composed of rubber for {indicate goods e.g., mattresses, furniture, changing pads, etc.}
17	017-850	用于制造{指明商品，例如床垫、鞋类、床垫芯等}的聚乙烯泡沫	Polyethylene foam for use in the manufacture of {indicate goods, e.g., mattresses, footwear, mattress cores, etc.}
17	017-852	由聚乙烯制成的填充物，用于{指明商品，例如床垫、家具、尿布垫等}	Stuffing composed of polyethylene for {indicate goods e.g., mattresses, furniture, changing pads, etc.}
17	017-854	用于{指明商品，例如床垫、家具、尿布垫等}的塑料填充物	Stuffing composed of plastic for {indicate goods e.g., mattresses, furniture, changing pads, etc.}
17	017-851	由聚乙烯、橡胶或塑料制成、用于{指明商品，例如床垫、家具、尿布垫等}的填充物	Stuffing composed of polyethylene, rubber, or plastic for {indicate goods e.g., mattresses, furniture, changing pads, etc.}
17	017-381	橡胶盖和帽（工业包装容器用）	Rubber lids and caps [for industrial packaging containers]