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Data version: English terms are taken from the EUIPO Harmonised Database and arranged in the 45 Nice classes; this site lists 73,491 entries. Chinese terms were fully retranslated on 1 October 2026 and are J&C reference translations. The reference number is this site's own number, not an EUIPO term ID. The English entries have not yet been checked one by one against the current EUIPO data; for filings, please rely on the official EUIPO source (TMclass). Spanish coverage is being expanded: as of 13 October 2026, 6,894 reviewed Spanish names are available, from the WIPO Nice Classification and J&C reference translations; other entries are shown in English.

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Class Ref. No. Chinese English
01 5229 脱胶剂(液化淀粉用化学制剂) Ungluing agents [chemical preparations for liquifying starch]
01 5230 变速器液 Transmission fluids
01 5231 胰蛋白酶 Trypsin
01 5232 未曝光的彩色摄影胶片 Unexposed colour photographic films
01 5233 脱胶制剂 Ungluing preparations
01 5234 卷状透明胶片(感光) Transparent film in roll form [sensitised]
01 5235 碳化钨 Tungsten carbide
01 5236 未曝光的干膜 Unexposed dry films
01 5237 自动化检测系统用通用试剂(科学用) Universal reagents for automated test systems [scientific]
01 5238 卷状透明胶片(照相,未曝光) Transparent film in roll form [photographic, unexposed]
01 5239 钨酸 Tungstic acid
01 5240 未曝光胶片 Unexposed film
01 5241 自动化检测系统用通用试剂(实验室用) Universal reagents for automated test systems [laboratory]
01 5242 草坪润湿剂 Turf wetting agents
01 5243 未曝光胶片 Unexposed films
01 5244 未加工的丙烯酸树脂 Unprocessed acrylic resins
01 5245 姜黄试纸 Turmeric paper
01 5246 用于生产印刷电路板的未曝光摄影胶片 Unexposed photographic film for the production of printed circuit boards
01 5247 未加工的丙烯腈-丁二烯-苯乙烯树脂 Unprocessed acrylonitrile butadiene styrene resins
01 5248 轮胎修补粘合剂 Tyre repair adhesives
01 5249 未加工的包装树脂 Unprocessed packaging resin
01 5250 未曝光的照相胶片 Unexposed photographic film
01 5251 发电用水处理用未加工人造离子交换树脂 Unprocessed artificial ion exchange resins for treating water used in power generation
01 5252 轮胎修补复合材料 Tyre repair composites
01 5253 未经加工的粉末或颗粒状塑料 Unprocessed plastic in the form of powder or granules