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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

Class Item No. Chinese English
40 040-1216 利用地热资源生产清洁能源 Clean energy production from geothermal resources
40 040-1217 啤酒酿制领域的咨询 Consultancy in the field of making beers
40 040-1218 啤酒酿制领域的咨询 Consultancy in the field of beer making
40 040-1219 木材回收 Recycling of wood
40 040-1220 将电影胶片转录到录像带的重制服务 Remastering services of cinematographic films to video tapes
40 040-1221 将影片胶片转录到录像带的重制服务 Remastering services of movie films to video tapes
40 040-1222 将动态影像胶片转录到录像带的重制服务 Remastering services of motion picture films to video tapes
40 040-1223 将院线影片转录到录像带的重制服务 Remastering services of cinema films to video tapes
40 040-1224 将动态影像转录到录像带的重制服务 Remastering services of motion pictures to video tapes
40 040-1225 威士忌酿制领域的咨询 Consultancy in the field of making whisky
40 040-1226 威士忌酿制领域的咨询 Consultancy in the field of whisky making
40 040-1227 利口酒酿制领域的咨询 Consultancy in the field of making liqueurs
40 040-1228 利口酒酿制领域的咨询 Consultancy in the field of liqueur making
40 040-1229 半导体封装 Encapsulation of semiconductors
40 040-1230 利用氢生产清洁能源 Clean energy production from hydrogen
40 040-1231 定制制造东方发簪 Custom manufacturing of oriental hair pins
40 040-1232 玻璃材料处理 Treatment of glass materials
40 040-1233 普通金属材料处理 Treatment of common metal materials
40 040-1234 石料处理 Treatment of stone materials
40 040-1235 半宝石材料处理 Treatment of semi-precious stone materials
40 040-1236 定制组装航空器服务 Custom assembly services of aircraft
40 040-1237 定制制造游艇 Custom manufacturing of yachts
40 040-1238 液化天然气再气化 Regasification of liquefied natural gas
40 040-1239 空调机绝缘气体回收 Recycling of insulating gases from air-conditioning machines
40 040-1240 空调机绝缘气体回收 Recycling of insulating gases from air conditioning machines