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	031-959	鲜玉米笋	Baby corns, fresh
31	031-960	榴莲树苗	Durian saplings
31	031-961	宠物猫用可食用木天蓼粉	Edible silvervine powder for pet cats
31	031-962	鲜海带	Fresh kelps
31	031-963	鲜野生蓝莓	Wild blueberries, fresh
31	031-964	鲜阿基果	Fresh ackee
31	031-966	鲜火龙果	Fresh dragon fruits
31	031-967	鲜柿子	Fresh persimmons
31	031-968	鲜棕榈果	Fresh palm fruits
31	031-969	活磷虾	Krill, live
31	031-970	鲜黄桃	Fresh yellow peaches
31	031-971	活扇贝	Live scallops
31	031-972	未加工的石花菜	Unprocessed tengusa seaweed
31	031-973	装饰用干花	Dried flowers for decoration
31	031-974	未加工的坚果	Nuts, unprocessed
31	031-975	活软体动物	Molluscs, live
31	031-976	活软体动物	Mollusks, live
31	031-977	冻干鱼饵	Freeze-dried fishing bait
31	031-978	主要由加工磷虾制成的打窝料	Groundbait made primarily from processed krill
31	031-979	加工过的钓饵	Processed fishing bait
31	031-980	可食用鲜花	Edible flowers, fresh
31	031-981	鲜姜	Ginger, fresh
31	031-982	鲜大豆	Soya beans, fresh
31	031-983	鲜大豆	Soy beans, fresh
31	031-984	鲜大豆	Soybeans, fresh