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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 1429 用于监测非医疗或兽医用途的灭菌过程的生物指示剂 Biological indicators for monitoring sterilization processes other than for medical or veterinary purposes
01 1430 将植物转化为农业饲料的生物添加剂 Biological additives for converting vegetation into agricultural feeds
01 1431 用于细胞培养而非医疗或兽医用途的生物制剂 Biological preparation for use in cell cultures other than for medical or veterinary use
01 1432 用于制造的生物制剂 Biological preparations for use in manufacture
01 1433 生物制剂[非医疗用途] Biological preparations [other than for medical use]
01 1434 非医用、非兽医用生物制剂 Biological preparations, other than for medical or veterinary purposes
01 1435 生物物质[医疗或兽医用途除外] Biological substances [other than for medical or veterinary use]
01 1436 非医用、非兽医用生物组织培养物 Biological tissue cultures other than for medical or veterinary purposes
01 1437 包含用于科学研究的试剂的生物分子标记试剂盒 Biomolecule labelling kits comprising reagents for use in scientific research
01 1438 粘鸟胶 Birdlime
01 1439 铋 Bismuth
01 1440 碱式没食子酸铋 Bismuth (Basic gallate of -)
01 1441 氯化铋 Bismuth chloride
01 1442 锗酸铋 Bismuth germinate
01 1443 硝酸铋 Bismuth nitrate
01 1444 亚硝酸铋 Bismuth nitrite
01 1445 化学用次硝酸铋 Bismuth subnitrate for chemical purposes
01 1446 工业用灯黑 Black (Lamp -) for industrial purposes
01 1447 用于制造过程的漂白剂[化学品] Bleach [chemical] for use in manufacturing processes
01 1448 工业用漂白剂[脱色剂] Bleach [decolorants] for industrial purposes
01 1449 脂肪漂白用化学品 Bleaching chemicals (Fat- -)
01 1450 油类漂白用化学品 Bleaching chemicals (Oil- -)
01 1451 有机物漂白用化学品 Bleaching chemicals (Organic- -)
01 1452 蜡漂白用化学品 Bleaching chemicals (Wax- -)
01 1453 工业用漂白制剂[脱色剂] Bleaching preparations [decolorants] for industrial purposes