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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
16 016-3490 立方体纸质便笺本 Cube-shaped paper note pads
16 016-3491 纸质便笺本 Paper notepads
16 016-3492 纸质便笺本 Paper note pads
16 016-3493 纸质笔记本 Paper note books
16 016-3494 立方体纸质笔记本 Cube-shaped paper note books
16 016-3495 立方体纸质笔记本 Cube-shaped paper notebooks
16 016-3496 走珠头笔 Roller-tip pens
16 016-3497 印刷地理和道路地图 Printed geographical and road maps
16 016-3498 印刷地理和道路地图 Geographical and road maps, printed
16 016-3499 包装用海藻基薄膜 Seaweed-based film for packaging
16 016-3500 绘画类水彩肖像 Watercolor portraits being paintings
16 016-3501 印刷钢琴乐谱 Printed piano scores
16 016-3502 印刷签名簿 Printed signature books
16 016-3503 处理宠物粪便用可生物降解塑料袋 Biodegradable plastic bags for pet waste disposal
16 016-3504 可生物降解塑料宠物粪便袋 Biodegradable pet waste bags of plastic
16 016-3505 绘画用螺旋装订本 Spiral-bound notebooks for drawing
16 016-3506 素描类肖像 Portraits being drawings
16 016-3507 绘画类肖像 Portraits being paintings
16 016-3508 绘画类油画肖像 Oil portraits being paintings
16 016-3509 家用可生物降解塑料垃圾袋 Waste bags of biodegradable plastic for household use
16 016-3510 办公用品类修正带替芯 Correcting tape refills being office requisites
16 016-3511 首饰包装用纸或塑料袋 Bags of paper or plastics for packaging jewellery
16 016-3512 首饰包装用纸或塑料袋 Bags of paper or plastics for packaging jewelry
16 016-3513 处理宠物粪便用纸袋 Paper bags for pet waste disposal
16 016-3514 印刷词汇卡 Printed vocabulary cards