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Australian Trademark Classification

AU40 Treatment of materials

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.

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Class Ref. No. Chinese English
40 165633 利用生物质生产清洁能源 clean energy production from biomass
40 165634 利用地热资源生产清洁能源 clean energy production from geothermal resources
40 165635 利用氢气生产清洁能源 clean energy production from hydrogen
40 165636 利用天然纤维生产清洁能源 clean energy production from natural fibers
40 165637 利用天然纤维生产清洁能源 clean energy production from natural fibres
40 165638 布料漂白 cloth bleaching
40 165639 衣物漂白服务 cloth bleaching services
40 165640 布料增白 cloth whitening
40 165641 服装修改服务 clothing alteration services
40 165642 服装修改 clothing alterations
40 165643 衣物漂白 clothing bleaching
40 165644 衣物漂白服务 clothing bleaching services
40 165645 服装刺绣 clothing embroidering
40 165646 服装刺绣服务 clothing embroidery services
40 165647 服装回收服务，用于升级改造和再利用 clothing recycling services for upcycling and reuse
40 165648 煤炭混合 coal blending
40 165649 煤炭加工 coal processing
40 165650 煤炭处理 coal treatment
40 165651 机器和工具的涂层和表面处理 coating and surface finishing of machines and tools
40 165652 利用化学气相沉积工艺对金属表面进行涂层处理 coating of metal surfaces using chemical vapor deposition processes
40 165653 利用化学气相沉积工艺对金属表面进行涂层处理 coating of metal surfaces using chemical vapour deposition processes
40 165654 利用物理气相沉积或化学气相沉积工艺对金属表面进行涂层处理 coating of metal surfaces using physical vapor deposition or chemical vapor deposition processes
40 165655 利用物理气相沉积工艺对金属表面进行涂层处理 coating of metal surfaces using physical vapor deposition processes
40 165656 利用物理气相沉积或化学气相沉积工艺对金属表面进行涂层处理 coating of metal surfaces using physical vapour deposition or chemical vapour deposition processes
40 165657 利用物理气相沉积工艺对金属表面进行涂层处理 coating of metal surfaces using physical vapour deposition processes