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
19	019-254	非金属井盖	Non-metal manhole covers
19	019-253	木质隔音屏障	Noise barriers made of wood
19	019-250	非金属鸟笼舍	Aviaries not of metal
19	019-25	木梁	Wood beams
19	019-249	制陶器用黏土	Potters' clay
19	019-248	建筑用防侵蚀板或织物	Erosion control sheeting or fabric for construction use
19	019-247	非建筑用途的防侵蚀板或织物	Erosion control sheeting or fabric for non-construction use
19	019-244	水族箱装饰石	Decorative aquarium stones
19	019-243	水族池砾石	Aquarium gravel
19	019-241	塑料砖	Plastic tiles
19	019-240	非金属、不发光、非机械标志	Non-luminous, non-mechanical signs not of metal
19	019-237	洞洞板	Pegboard
19	019-236	防侵蚀织物（建筑）	Erosion control fabric [construction]
19	019-235	防侵蚀垫（建筑）	Erosion control mats [construction]
19	019-233	非金属屋面瓦	Non-metal roofing tiles
19	019-230	非金属墙板	Wall panels not of metal
19	019-226	用于{指明动物类型，例如鸡、狗、猪}的预制非金属动物舍	Pre-fabricated non-metal houses for {indicate type of animal, e.g., chickens, dogs, pigs}
19	019-223	预制非金属建筑	Prefabricated non-metal buildings
19	019-222	模块化非金属禽舍	Modular non-metal poultry houses
19	019-220	便携式非金属建筑	Portable non-metal buildings
19	019-219	用作木材替代品的聚乙烯板材	Polyethelene board material used as a wood substitute
19	019-216	模块化非金属筒仓	Modular non-metal silos
19	019-213	细木制品（橱柜除外）	Millwork, exclusive of cabinets
19	019-21	沥青屋面涂料	Asphalt roof coatings
19	019-209	木材	Lumber