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	017-844	绝缘用玻璃纤维	Fibreglass for insulation
17	017-847	绝缘用玻璃纤维织物	Fiberglass fabrics for insulation
17	017-806	用于制造的自粘塑料片	Self-adhesive plastic sheets for use in manufacturing
17	017-485	给排水用塑料柔性管道	Flexible plastic pipes for plumbing purposes
17	017-767	建筑声学产品，即主要由非金属材料制成、用于控制声音的装饰展示板形式的吸声体和扩散体	Architectural acoustic products, namely, sound absorbers and diffusers in the form of decorative display panels composed primarily of non-metal materials which function to control sound
17	017-811	压缩空气软管用非金属配件	Fittings, not of metal, for compressed air hoses
17	017-585	由合成材料制成的挤压半成品，以板材、棒材、管材和软管的形式用于工业、建筑和农业用途	Extruded semi-finished goods made of synthetic materials in the form of plates, bars, pipes and flexible hoses for industrial, construction and agricultural use
17	017-809	非金属管道护套	Pipe jackets, not of metal
17	017-849	非金属柔性管材	Non-metal flexible tubing
17	017-805	聚氨酯密封胶	Polyurethane sealants
17	017-804	硅酮密封胶	Silicone sealants
17	017-398	用于建筑物的隔热结构板	Insulating structural panels for placement on edifices
17	017-396	合成衬垫和填充材料，即塑料填絮	Synthetic padding and stuffing materials, namely, plastic waddings
17	017-395	背胶高密度聚乙烯薄膜，用于纸板和瓦楞纸容器和盒子	High-density polyethylene film with adhesive back to be used in cardboard and corrugated containers and boxes
17	017-394	丁苯橡胶	Styrene-butadiene rubber
17	017-391	塑料棒和条	Plastic rods and bars
17	017-390	生产用挤压成型塑料材料	Plastic material in extruded form for use in production
17	017-389	橡胶或硫化纤维垫圈	Washers of rubber or vulcanized fiber
17	017-388	硫化纤维	Vulcanized fiber
17	017-387	硅橡胶	Silicone rubber
17	017-385	非纺织用橡胶线及包覆橡胶纱	Rubber thread and covered rubber yarn not for textile use
17	017-384	非纺织用橡胶线	Rubber thread not for textile use
17	017-382	橡胶板	Rubber sheets
17	017-379	橡胶绳和橡胶系带	Rubber cords and laces
17	017-378	橡胶条和橡胶棒	Rubber bars and rods