David Sinn

Emily Payne is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Emily, who practices law in Melbourne, Australia, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emily is held by other top lawyers in the same geographic and legal practice area.

Chris’ major area of practice is intellectual property litigation. He has more than 30 years experience in patent, trade mark, design, copyright, trade practices and confidential information litigation on behalf of both applicants and respondents. He has also acted in patent and trade mark oppositions before IP Australia. Chris joined the firm in 1989, becoming a partner in 2001. Chris has successfully acted in a number of significant matters before State Courts and the Federal and High...

John O’Kane is a top attorney recognized by Best Lawyers in the practice area(s) of Construction / Infrastructure Law. John, who practices law in Melbourne, Australia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John is held by other top lawyers in the same geographic and legal practice area.

Hannah Brown is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Hannah, who practices law in Melbourne, Australia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hannah is held by other top lawyers in the same geographic and legal practice area.

John-Paul Cashen is recognised as one of Australia’s most prominent media lawyers, with extensive experience in all aspects of media law. He is a specialist in defamation, contempt of court, suppression, privilege, breach of confidence, freedom of information, urgent injunctions and racial vilification claims. John-Paul is a lawyer who always puts his clients first. Understanding that in litigation most clients are going through challenging times, John-Paul ensures his clients know they...

Alex Bean is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Alex, who practices law in Melbourne, Australia, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alex is held by other top lawyers in the same geographic and legal practice area.

Over the last 40 years Lou has advised various large property development companies, government bodies and overseas investors in relation to all facets of property law. Such advice has encompassed sales, acquisition, structuring, subdivision, titling, planning and development, GST, stamp duty and financing. Lou’s practice has a significant focus on all aspects of ‘off the plan’ sales and the preparation of related contracts. Throughout his career Lou has been involved in and...

Philip Duffy is a top attorney recognized by Best Lawyers in the practice area(s) of Labour and Employment Law. Philip, who practices law in Melbourne, Australia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Philip is held by other top lawyers in the same geographic and legal practice area.

Ramon specialises in patent matters relating to chemistry, and in particular materials and polymer science. His main areas of expertise include the drafting and prosecution of patent applications, and providing validity and infringement advice. Ramon has extensive experience in a diverse range of technologies, including polymer synthesis and analysis, bio-polymers, drug delivery, medical devices, tissue engineering, biodegradable polymers, polymer (nano) composites, polymer processing, reacti...

Cameron joined the firm in 2009 as a partner and has over 20 years’ experience in public liability, product liability, professional indemnity, contractors all risk, property and industrial special risk insurance and self-insurance. Cameron also has experience in dust diseases, intentional torts arising out of child sexual and physical abuse and bullying, commercial litigation and building and construction litigation. Cameron provides pre-contractual advice in relation to insurance polic...