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
20	020-1982	仿软木塞	Stoppers of cork imitations
20	020-1983	非金属非砖石储罐	Storage tanks, not of metal or masonry
20	020-1984	家用非金属非砖石水箱	Water tanks for household purposes, not of metal or masonry
20	020-1985	工业包装用木箱	Wooden boxes for industrial packaging purposes
20	020-1986	浴室镜	Bathroom mirrors
20	020-1987	木材代用品制家具	Furniture made from substitutes for wood
20	020-1988	木制家具	Furniture made from wood
20	020-1989	混凝土家具	Concrete furniture
20	020-1990	行动不便者专用椅	Chairs adapted for use by those with mobility difficulties
20	020-1991	非金属梯子	Ladders, not of metal
20	020-1992	展示动物头骨用非金属安装支架	Non-metal mounting brackets for displaying animal skulls
20	020-1993	动物标本制作用非金属安装支架	Non-metal mounting brackets for taxidermy use
20	020-1994	芦苇艺术品	Works of art of reed
20	020-1995	藤条艺术品	Works of art of cane
20	020-1996	柳条艺术品	Works of art of wicker
20	020-1997	贝壳艺术品	Works of art of shell
20	020-1998	珍珠母艺术品	Works of art of mother-of-pearl
20	020-1999	海泡石艺术品	Works of art of meerschaum
20	020-2000	树脂小塑像	Statuettes of resin
20	020-2001	非金属泳池梯	Non-metal swimming pool ladders
20	020-2002	非金属自行车锁	Non-metal bicycle locks
20	020-2003	{指明具体水果种类，例如橙、柠檬等}皮艺术品	Works of art of {indicate specific type of fruit, e.g., orange, lemon, etc.} peels
20	020-2004	果皮艺术品	Works of art of fruit peels
20	020-2005	塑料家具专用罩	Fitted furniture covers of plastic
20	020-2006	以壁画艺术为主题的{指明木、蜡、石膏、贝壳、塑料或树脂}艺术品	Works of art of {indicate wood, wax, plaster, seashell, plastic, or resin} featuring mural art