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
07	007-831	金属加工用钻床	Drilling machines for metalworking
07	007-3977	用于生产{指明药品类型，例如软胶囊和硬胶囊等}的药品生产机器	Pharmaceutical production machines for producing {indicate type of pharmaceuticals, e.g., soft gels and hard gelatin capsules, etc.}
07	007-3976	航空器发动机零件，即{指明特定零件，例如线圈、歧管、微粒过滤器等}	Aircraft engine parts, namely, {specify particular parts, e.g., coils, manifolds, particulate filters, etc.}
07	007-1777	内燃机零件，即{指明特定零件，例如线圈、歧管、微粒过滤器等}	Internal combustion engine parts, namely, {specify particular parts, e.g., coils, manifolds, particulate filters, etc.}
07	007-608	化学加工分离机	Separating machines for chemical processing
07	007-829	化学加工用溶解机	Dissolving machines for chemical processing
07	007-763	化学加工提取机	Extracting machines for chemical processing
07	007-785	化学加工用研磨机	Grinding mills for chemical processing
07	007-3980	工业用揉捏机	Kneading machines for industrial purposes
07	007-874	化学加工烧结机	Sintering machines for chemical processing
07	007-689	化学加工乳化机	Emulsifying machines for chemical processing
07	007-692	化学加工用捏合机	Kneading machines for chemical processing
07	007-3981	发动机起动器	Starters for engines
07	007-876	化学加工分选机	Sorting machines for chemical processing
07	007-717	金属加工磨床	Grinding machines for metalworking
07	007-718	金属加工机械压力机	Mechanical presses for metalworking
07	007-727	金属加工铣床	Milling machines for metalworking
07	007-672	用于金属加工的油压机	Oil hydraulic presses for metalworking
07	007-634	金属加工穿孔机	Perforating machines for metalworking
07	007-4047	开槽机	Slotting machines
07	007-674	金属加工用珩磨机	Horning machines for metalworking
07	007-694	金属加工用研磨机	Lapping machines for metalworking
07	007-695	金属加工车床	Lathes for metalworking
07	007-641	金属加工刨床	Planing machines for metalworking
07	007-564	金属加工用冲压机	Punching presses for metalworking