Skip to main content
Data version: English terms are taken from the IP Australia Pick List of goods and services, arranged in the 45 Nice classes. On 9 October 2026 this site read IP Australia's official list pages and verified the entry counts class by class, and on 13 October 2026 the table was updated to match that official list: the site now lists 143,076 entries. Chinese and Spanish terms are reference translations. The reference number is this site's own number, not an IP Australia identifier. For filings, please rely on the official IP Australia source. Selected reference translations were further revised on 13 October 2026.

Filing a trademark in Australia? See our guide: Trademark registration in Australia

Class Ref. No. Chinese English
05 76337 泻药栓剂 laxative suppositories
05 76338 动物用泻药 laxatives for animals
05 76339 兽用泻药 laxatives for veterinary purposes
05 76340 卵磷脂的医疗用途及作为食品添加剂 lecithin for medical purposes for use as a food additive
05 76341 水蛭用于医疗用途 leeches for medical use
05 76342 柠檬精油用于芳香疗法 lemon essential oils for aromatherapy use
05 76343 柠檬精油的药用价值 lemon essential oils for medicinal purposes
05 76344 柠檬精油可用于芳香疗法 lemon essential oils for use in aromatherapy
05 76345 柠檬草精华(精油)用于芳香疗法 lemongrass essence [essential oil] for aromatherapy use
05 76346 柠檬草精华(精油)的药用价值 lemongrass essence [essential oil] for medicinal purposes
05 76347 柠檬草精华(精油)药用 lemongrass essence [essential oil] for medicinal use
05 76348 柠檬草精华(精油),用于芳香疗法 lemongrass essence [essential oil] for use in aromatherapy
05 76349 柠檬草精油用于芳香疗法 lemongrass essential oil for aromatherapy use
05 76350 柠檬草精油可用于芳香疗法 lemongrass essential oil for use in aromatherapy
05 76351 富含白细胞和血小板的纤维蛋白 [L-PRF] leukocyte- and platelet-rich fibrin [L-PRF]
05 76352 虱子治疗制剂[杀虱剂] lice treatment preparations [pediculicides]
05 76353 甘草用于制药用途 licorice for pharmaceutical purposes
05 76354 石灰基药物制剂 lime-based pharmaceutical preparations
05 76355 左边 linctus
05 76356 尿布衬垫 liners for diapers
05 76357 尿布衬垫 liners for nappies
05 76358 用于牙科的衬垫材料 lining materials for dental purposes
05 76359 牙科用衬垫材料 lining materials for dental use
05 76360 动物用亚麻籽膳食补充剂 linseed dietary supplements for animals
05 76361 降脂药 lipid lowering agents