Skip to main content
Back to Directory Index

Australian Trademark Classification

AU11 Lighting, heating and air conditioning

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

File a trademark in this class

Order onlineTrademark Registration
Class Ref. No. Chinese English
11 102519 空气冷却装置 air cooling devices
11 102520 空气幕装置 air curtain installations
11 102521 空气幕[空调] air curtains [air conditioners]
11 102522 空气幕[空调设备] air curtains [air-conditioning apparatus]
11 102523 空气幕就是空调 air curtains being air conditioners
11 102524 空气幕是一种空调设备 air curtains being air-conditioning apparatus
11 102525 用于通风的空气幕 air curtains for ventilation
11 102526 空气除臭装置 air deodorizing apparatus
11 102527 空气扩散器是冰箱的组成部分 air diffusers being parts of refrigerators
11 102528 空气门安装 air door installations
11 102529 空气门 air doors
11 102530 空调门 air doors [air conditioners]
11 102531 空气门（空调设备） air doors [air-conditioning apparatus]
11 102532 空调门 air doors being air conditioners
11 102533 空调门是空调设备 air doors being air-conditioning apparatus
11 102534 空气过滤和净化装置 air filtering and purifying units
11 102535 空调系统的空气过滤器 air filters for air conditioning systems
11 102536 空调机组空气过滤器 air filters for air conditioning units
11 102537 空调系统空气过滤器 air filters for air-conditioning systems
11 102538 空调机组空气过滤器 air filters for air-conditioning units
11 102539 除湿机空气过滤器 air filters for dehumidifiers
11 102540 家用空气过滤器 air filters for household purposes
11 102541 家用空气过滤器 air filters for household use
11 102542 用于工业和家庭用途的空气过滤器 air filters for industrial and household purposes
11 102543 工业和家用空气过滤器 air filters for industrial and household use