Over 3.5 million patent applications were filed worldwide in 2023  (WIPO) – are you capturing the value of your innovations?

Registered a business (ABN) or company (ACN) name? Now register a trade mark – it’s the only way to really own that name

In 2023, 92% of Australian trade mark applications filed by O’Sullivans were successful. Let us help you own your key brands.

Registered your brand as a domain name? Now register a trade mark – it’s the only way to really own that brand