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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
17 017-834 石棉包装材料 Asbestos packing
17 017-841 电缆绝缘体 Insulators for cables
17 017-828 建筑防潮材料 Substances for insulating buildings against moisture
17 017-255 灌溉软管 Irrigation hoses
17 017-705 隔声毯 Sound dampening blankets
17 017-137 运输集装箱用塑料衬垫 Plastic padding for shipping containers
17 017-500 防水密封胶 Waterproof sealants
17 017-212 橡胶制门挡 Door stops of rubber
17 017-502 非文具用、非医用或家用粘合带 Adhesive bands other than for stationery and not for medical or household purposes
17 017-488 制造充气制品用乙烯基片材 Vinyl sheeting used in the manufacture of inflatables
17 017-185 填缝剂 Caulking compounds
17 017-183 地毯接缝胶带 Carpet seam tape
17 017-159 隔音屏障板 Acoustical insulation barrier panels
17 017-909 电绝缘体 Electrical insulators
17 017-910 用于制造的涂胶塑料片 Adhesive-coated plastic sheets for use in manufacture
18 018-1 马笼头 Horse halters
18 018-100 书包 School bags
18 018-1000 钥匙收纳盒 Cases for holding keys
18 018-1001 仿皮钥匙包 Key cases of imitation leather
18 018-1002 皮革钥匙包 Key cases made of leather
18 018-1003 皮革和仿皮钥匙包 Key cases of leather and imitation leather
18 018-1004 皮革和毛皮钥匙包 Key cases of leather and skins
18 018-1005 皮革或毛皮钥匙包 Key cases of leather or skins
18 018-1006 针织包 Knitted bags
18 018-1007 非贵金属针织包 Knitted bags, not of precious metal