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
31	031-353	主要由种子组成并包括泥炭盆和泥炭颗粒的树木种植套件	Tree growing kits composed primarily of seeds and also including peat pots and peat pellets
31	031-352	用于种植的蔬菜种子	Vegetable seeds for planting
31	031-351	生豆类	Raw pulses
31	031-350	用于种植的香草种子	Herb seeds for planting
31	031-35	生椰枣	Raw dates
31	031-349	饲料	Fodder
31	031-348	吸收用压缩木颗粒	Compressed wood particles for absorbency
31	031-347	动物垫窝用刨花	Wood shavings for animal bedding
31	031-346	主要由农业用种子组成的可种植种子纸	Plantable seed paper comprised primarily of seeds for agricultural purposes
31	031-345	用于酿酒的新鲜葡萄	Fresh grapes for winemaking
31	031-344	新鲜酿酒葡萄	Fresh wine grapes
31	031-343	天然再生木纤维覆盖物，可用作游乐场地面覆盖物	Natural recycled wood fiber mulch for use as a playground ground cover
31	031-342	宠物电解质饮料预拌粉	Electrolyte drink mix for pets
31	031-339	天然植物和花卉	Natural plants and flowers
31	031-337	灌木	Shrubs
31	031-335	一次性塑料狗厕盆，出售时装有人造或新鲜活草皮	Disposable plastic litter box for dogs sold filled with artificial or fresh, live sod
31	031-332	新鲜豌豆（带荚）	Fresh peas
31	031-331	新鲜小扁豆（带荚）	Fresh lentils
31	031-33	生椰子	Raw coconuts
31	031-329	未加工的棕榈心	Unprocessed hearts of palm
31	031-327	用作动物饲料的酵母	Yeast for use as animal feed
31	031-326	未加工的生菜	Unprocessed lettuce
31	031-325	未加工的大黄	Unprocessed rhubarb
31	031-324	水族箱观赏鱼	Aquarium fish
31	031-323	牲畜饲料，即油料饲料	Livestock feed, namely, oil fodder