Chapman Tripp

IAM Research

The Patent 1000 focuses exclusively on patent practice and has firmly established itself as the definitive 'go-to' resource for those seeking world-class legal patent expertise.

Recommended - Firms: litigation

Full-service Chapman Tripp houses one of the best IP contentious practices thanks to seasoned litigator Matt Sumpter. The small but mighty outfit is recognised for its extensive IP knowledge and dedication to its patrons. As the director of the patent practice, Sumpter advises both multinationals and the country’s leading companies on their most pressing IP matters.

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