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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 6675 泻药 laxatives
05 6676 铅水 lead water
05 6677 卵磷脂膳食补充剂 lecithin dietary supplements
05 6678 卵磷脂的医疗用途 lecithin for medical purposes
05 6679 水蛭用于医疗用途 leeches for medical purposes
05 6681 擦剂 liniments
05 6683 亚麻籽膳食补充剂 linseed dietary supplements
05 6684 亚麻籽的药用价值 linseed for pharmaceutical purposes
05 6685 用于制药的亚麻籽粕 linseed meal for pharmaceutical purposes
05 6686 亚麻籽油膳食补充剂 linseed oil dietary supplements
05 6687 用于医疗用途的棉絮 lint for medical purposes
05 6700 用于制药目的的甘草 liquorice for pharmaceutical purposes
05 6705 局部麻醉剂 local anaesthetics
05 6707 用于药用目的的乳液 lotions for pharmaceutical purposes
05 6708 兽用乳液 lotions for veterinary purposes
05 6709 用于制药目的的锭剂 lozenges for pharmaceutical purposes
05 6712 医用润滑剂 lubricants for medical use
05 6713 用于外科手术的润滑剂 lubricants for surgical purposes
05 6714 医用润滑剂 lubricating agents for medical use
05 6716 用于制药的蛇麻素 lupulin for pharmaceutical purposes
05 6717 用于制药目的的氧化镁 magnesia for pharmaceutical purposes
05 6718 氢氧化镁的药用价值 magnesium hydroxide for medicinal use
05 6719 医用氧化镁 magnesium oxide for medical use
05 6721 用于制药的镁盐 magnesium salts for pharmaceutical use
05 6728 用于制药的麦芽 malt for pharmaceutical purposes