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
16	016-1551	印刷有声儿童读物	Printed talking children's books
16	016-1861	壁纸模板	Wallpaper stencils
16	016-1219	书写工具	Writing implements [writing instruments]
16	016-1731	黑板、画板和画架	Blackboards, drawing boards and easels
16	016-1659	纸质旗帜和三角旗	Flags and pennants of paper
16	016-1181	钢笔铅笔袋和盒	Pen and pencil cases and boxes
16	016-632	垃圾桶衬袋（垃圾袋）	Trash can liners [trash or garbage bags]
16	016-1127	花式纸条（短册）	Strips of fancy paper (tanzaku)
16	016-1063	一次性餐巾	Disposable napkins
16	016-1108	衬垫搁架用自粘塑料片	Self-adhesive plastic sheets for lining shelves
16	016-628	印刷预约簿	Printed appointment books
16	016-1529	垃圾袋	Trash bags
16	016-1554	纸质鸡蛋盒	Paper egg cartons
16	016-2354	书法毛笔	Writing brushes for calligraphy
16	016-552	印刷儿童活动书	Printed children's activity books
16	016-733	印刷墙纸样本册	Printed wallpaper sample books
16	016-1460	天体仪	Celestial globes
16	016-1469	书皮	Book covers
16	016-585	印刷地图集	Printed atlases
16	016-1762	版画印刷品	Print engravings
16	016-2429	用于医疗器械灭菌的纸袋	Paper bags for use in the sterilization of medical instruments
16	016-2430	用于医疗器械灭菌的纸袋	Paper bags for use in the sterilisation of medical instruments
16	016-647	印刷漫画书	Printed comic books
16	016-2366	书法练习用水写布	Water-writing cloths for calligraphy practice
16	016-1513	金属礼品包装	Metallic gift wrap