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	017-374	聚硫橡胶	Polysulfide rubber
17	017-373	非包装用聚丙烯箔	Polypropylene foil other than for packing
17	017-372	用于制造电子电路的聚合物薄膜	Polymer film used for manufacturing electronic circuits
17	017-370	生产用挤压成型塑料	Plastics in extruded form used in production
17	017-369	丁腈橡胶	Nitrile rubber
17	017-367	云母（原料或半加工）	Mica [raw or partly processed]
17	017-366	电绝缘材料	Electrical insulating materials
17	017-365	硬质胶（硬橡胶）	Ebonite [vulcanite]
17	017-364	粗橡胶	Crude rubber
17	017-363	包覆橡胶线和纱（非纺织用）	Covered rubber thread and yarn, not for textile use
17	017-361	石棉纱	Asbestos yarn
17	017-360	石棉粉	Asbestos powder
17	017-95	非金属燃油软管	Non-metal fuel oil hoses
17	017-94	消防水带用非金属接头	Non-metal couplings for fire hoses
17	017-92	用于{指明使用领域}的安装胶带	Mounting tape for use in {indicate field of use}
17	017-91	用于制造过滤介质的矿棉	Mineral wool for use in the manufacture of filter media
17	017-90	用作建筑隔热材料的矿棉	Mineral wool for use as a building insulator
17	017-9	形成密封用填料	Packing material for forming seals
17	017-89	用于{指明用途，例如塑料填料、电子仪器制造}的云母	Mica for use {specify area of use, e.g., as a filler in plastics, in the manufacture of electronic instruments}
17	017-86	用于摄影和平面艺术的遮蔽膜	Masking film for use in photography and graphic arts
17	017-84	草坪浇水软管	Lawn hoses
17	017-82	用于制造{指明具体商品，例如泡沫橡胶、橡胶手套、避孕套}的乳胶	Latex for use in the manufacture of {indicate specific goods, e.g., foam rubber, rubber gloves, condoms}
17	017-80	路面接缝材料	Jointing material for pavement
17	017-8	形成密封用填料，即{指明特定的密封和使用领域}	Packing material for forming seals, namely, {indicate particular seals and field of use}
17	017-79	砌体接缝材料	Jointing material for masonry