US40 Treatment of materials

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.

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Class	Item No.	Chinese	English
40	040-1252	橡皮图章雕刻	Engraving of rubber stamps
40	040-1253	橡皮图章雕刻服务	Engraving services for rubber stamps
40	040-1254	雕刻服务	Engraving services
40	040-1255	橡皮图章雕刻	Engraving for rubber stamps
40	040-1256	橡皮图章雕刻服务	Rubber stamp engraving services
40	040-1257	橡皮图章雕刻	Rubber stamp engraving
40	040-1258	橡皮图章蚀刻服务	Etching services for rubber stamps
40	040-1259	橡皮图章蚀刻	Etching of rubber stamps
40	040-1260	橡皮图章蚀刻	Etching for rubber stamps
40	040-1261	橡皮图章蚀刻	Rubber stamp etching
40	040-1262	橡皮图章蚀刻服务	Rubber stamp etching services
40	040-1263	蚀刻	Etching
40	040-1264	蚀刻服务	Etching services
40	040-1265	工业过程废水处理	Treatment of waste water from industrial processes
40	040-1266	液化天然气加工	Processing of liquefied natural gas
40	040-1267	定制制造车辆罩	Custom manufacturing of vehicle covers
40	040-1268	定制制造车辆罩	Custom manufacture of vehicle covers
40	040-1269	定制制造骨灰棺	Custom manufacturing of cinerary coffins
40	040-1270	定制制造骨灰盒	Custom manufacturing of cinerary caskets
40	040-1271	定制制造骨灰棺	Custom manufacture of cinerary coffins
40	040-1272	定制制造小汽车罩	Custom manufacturing of car covers
40	040-1273	定制制造小汽车罩	Custom manufacture of car covers
40	040-1274	定制制造小汽车罩	Custom manufacturing of motor car covers
40	040-1275	定制制造汽车罩	Custom manufacturing of automobile covers
40	040-1276	定制制造小汽车罩	Custom manufacture of motor car covers