US01 Chemicals

US Trademark Classification

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.

Filing a trademark in the United States? See our guide: Trademark registration in the United States

File a trademark in this class

Order online Trademark Registration

Class	Item No.	Chinese	English
01	001-1379	磷酸铁	Iron phosphate
01	001-1377	用于水和废水处理的化学品	Chemicals for the treatment of water and wastewater
01	001-1375	磷酸钡	Barium phosphate
01	001-1374	磷酸硼	Boron phosphate
01	001-1372	化学物质，即荧光粉	Chemicals, namely, phosphors
01	001-137	用于科学或医学研究的试剂	Reagents for scientific or medical research use
01	001-1369	用于太阳能电池的化学品	Chemicals for use in connection with solar cells
01	001-1368	丙烯酸共聚物，具有化学制剂的性质，用作土壤稳定剂和抑尘剂，用于控制灰尘和侵蚀，并保护土壤免受水和风的侵蚀	Acrylic co-polymer in the nature of a chemical preparation used as a soil stabilizer and dust palliative for dust and erosion control and for protecting the soil from water and wind erosion
01	001-1367	胶原蛋白和水的非营养混合物，用于在共挤压食品加工中形成食品上的可食用肠衣	Non-nutritive mixture of collagen protein and water for forming an edible casing on food products in co-extrusion food processing
01	001-1366	丙烯酸单体	Acrylic monomers
01	001-1365	丙烯酸聚合物粉末	Acrylic polymer powders
01	001-1364	化学石材密封剂可渗透石材，提供密封保护	Chemical stone sealers that penetrate the stone to provide sealing protection
01	001-1362	胶原蛋白性质的蛋白质和水的非营养混合物，用作食品制造的成分，即在食品共挤压加工过程中在食品上形成可食用的外层	Non-nutritive mixture of protein in the nature of collagen and water for use as an ingredient in the manufacture of food, namely, for forming an edible, external layer on food products during the co-extrusion processing of foodstuffs
01	001-1361	用于农业、园艺和林业的化学品（杀菌剂、除草剂、杀虫剂和杀寄生虫剂除外）	Chemicals for use in agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides
01	001-1360	化学水族箱水质调节剂	Chemical aquarium water conditioners
01	001-136	化学机油添加剂	Chemical motor oil additives
01	001-1359	有机土壤增强粉和制剂	Organic soil enhancement powders and preparations
01	001-1358	管道助焊剂	Plumbing flux
01	001-1357	用于制造糖果的聚合物	Polymers used in the manufacture of confectionery
01	001-1356	用于制造糖果的化学品	Chemicals used in the manufacture of confectionery
01	001-1355	用于动物饲料制造的抗结块剂和制粒助剂	Anti-caking agent and pelleting aid for use in the manufacture of animal feed
01	001-1353	醋酸酐	Acetic Anhydride
01	001-1352	钻井泥浆化学添加剂	Chemical additives for drilling muds
01	001-1350	墙砖黏合剂	Adhesives for wall tiles
01	001-1349	活性炭用于{指明使用领域或行业，或指明用于一般工业用途（如果准确）}	Activated carbons for {indicate area of use or industry or indicate for general industrial use, if accurate}

Have a question about the classification tables?

Services

J&C

Legal