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
17	017-1277	{指明形态，例如条、颗粒、片等}形态、用于制造{指明，例如光伏组件、安全玻璃等}的半成品合成塑料	Semi-finished synthetic plastics in the form of {indicate form, e.g., bars, pellets, sheets, etc.} for use in manufacturing of {indicate, e.g., photovoltaic modules, safety glass, etc.}
17	017-1278	生产用块状半成品合成塑料	Semi-finished synthetic plastics in the form of blocks for use in manufacture
17	017-1279	生产用薄膜状半成品合成塑料	Semi-finished synthetic plastics in the form of films for use in manufacture
17	017-1280	生产用箔状半成品合成塑料	Semi-finished synthetic plastics in the form of foils for use in manufacture
17	017-1281	生产用颗粒状半成品合成塑料	Semi-finished synthetic plastics in the form of pellets for use in manufacture
17	017-1282	生产用板状半成品合成塑料	Semi-finished synthetic plastics in the form of plates for use in manufacture
17	017-1283	生产用棒状半成品合成塑料	Semi-finished synthetic plastics in the form of rods for use in manufacture
17	017-1284	生产用片状半成品合成塑料	Semi-finished synthetic plastics in the form of sheets for use in manufacture
17	017-1285	生产用管状半成品合成塑料	Semi-finished synthetic plastics in the form of tubes for use in manufacture
17	017-1286	生产用条状半加工塑料	Semi-processed plastics in the form of bars for use in manufacture
17	017-1287	生产用块状半加工塑料	Semi-processed plastics in the form of blocks for use in manufacture
17	017-1288	生产用颗粒状半加工塑料	Semi-processed plastics in the form of pellets for use in manufacture
17	017-1289	生产用棒状半加工塑料	Semi-processed plastics in the form of rods for use in manufacture
17	017-1290	生产用片状半加工塑料	Semi-processed plastics in the form of sheets for use in manufacture
17	017-1291	生产用管状半加工塑料	Semi-processed plastics in the form of tubes for use in manufacture
17	017-1292	供进一步加工用的{具体指明，例如条、块、颗粒、棒、片、管等}状塑料	Plastic in the form of {specify, e.g., bars, blocks, pellets, rods, sheets, tubes, etc.} for use in further manufacturing
17	017-1293	可生物降解合成橡胶	Biodegradable synthetic rubber
17	017-1294	半加工离子导电聚合物	Semi-processed ion conductive polymers
17	017-1295	经非同质化代币（NFT）认证的生产用塑料薄膜	Plastic films for use in manufacture authenticated by non-fungible tokens (NFTs)
17	017-1296	经非同质化代币（NFT）认证的半成品合成塑料	Semi-finished synthetic plastics authenticated by non-fungible tokens (NFTs)
17	017-1297	经非同质化代币（NFT）认证的生产用{指明形态，例如条、颗粒、片等}状半成品合成塑料	Semi-finished synthetic plastics in the form of {indicate form, e.g., bars, pellets, sheets, etc.} authenticated by non-fungible tokens (NFTs) for use in manufacture
17	017-1298	经非同质化代币（NFT）认证、用于制造{指明，例如光伏组件、安全玻璃等}的{指明形态，例如条、颗粒、片等}状半成品合成塑料	Semi-finished synthetic plastics in the form of {indicate form, e.g., bars, pellets, sheets, etc.} authenticated by non-fungible tokens (NFTs) for use in manufacturing of {indicate, e.g., photovoltaic modules, safety glass, etc.}
17	017-1299	插花用硅胶支撑物	Silicone supports for floral arrangements
17	017-1300	非金属挠性管、管子和软管	Flexible pipes, tubes and hoses, not of metal
17	017-1301	热电偶保护管	Thermocouple protection tubes