About

Madderns is a leading, privately-owned Patent and Trade Mark Attorney firm that protects the intellectual property assets of innovative businesses, organisations and individuals.

Headquartered in Adelaide but reaching across Australia and internationally, our experienced team of attorneys provides highly-specialised intellectual property services and advice to enable our clients to secure and defend their brands and technologies.

As intellectual property specialists, we work closely with our local and international clients to identify their unique needs and protect their interests in Australia, New Zealand and other overseas markets.

For more than 50 years, we have supported the varied needs of a diverse client base that ranges from global companies and overseas IP firms to small to medium enterprises and individual innovators.

Whether it’s a patent, trade mark, a design or domain name, our experienced team, many having PhD qualifications in their field of expertise, is on-hand to provide strategic and commercially relevant advice to support you in protecting your intellectual property.

At Madderns, we’re driven to help you succeed. We build long-term relationships to ensure the intellectual property assets of our clients are protected in their markets.

Madderns is a leading, privately-owned Patent and Trade Mark Attorney firm that protects the intellectual property assets of innovative businesses, organisations and individuals. 

Headquartered in Adelaide but reaching across Australia and internationally for more than 50 years, our experienced team of attorneys provides highly-specialised intellectual property services and advice to enable our clients to secure and defend their brands and technologies.

As intellectual property specialists, we work closely with our local and international clients to identify their unique needs and protect their interests in Australia, New Zealand and other overseas markets.

For more than 50 years, we have supported the varied needs of a diverse client base, from global companies and overseas IP firms to small to medium enterprises and individual innovators.

Whether it’s a patent, trade mark, a design or domain name, our experienced team, many having PhD qualifications in their field of expertise, is on-hand to provide strategic and commercially relevant advice to support our clients.

At Madderns, we’re driven by the opportunity to help our clients succeed. We build long-term relationships to ensure the intellectual property assets of our clients are protected in their markets.

                         

At Madderns, we work with clients across a range of industries, including health and biotechnology to advanced manufacturing, defence, information and communications technology, food and beverages, sports technology and entertainment.

Meet Kanguru

Kanguru is the first multi-functional botanical infusion drink, created to release your body’s natural energy. Madderns has worked with Kanguru to protect its unique intellectual property and trade mark the brand, in Australia and overseas.

Meet Voxon Photonics

Voxon Photonics has developed the world’s most advanced, 3D holographic display, viewable from any angle. Madderns has been working with Voxon for more than a decade, helping to secure its intellectual property and take its technology to the world.

Meet Supashock

As a world-class manufacturer of advanced mobility systems for motorsport, defence, commercial, mining and automotive applications, Supashock has worked with Madderns since 2018, to provide global protection for its innovative products and trade marks.