Patents | IP Australia

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What are patents?

A patent protects new inventions such as devices, substances, methods and processes.

How to search existing patents

Before you apply for a patent, you need to check if your invention already exists.

Timeframes and fees

The patent process takes at least 6 months, costs a minimum of $100 for a provisional patent, and up to several thousand for full protection.

How to apply for a standard patent

Follow our step-by-step process to register your patent in Australia.

How to respond to an examination report

Understand examination reports and what to do if you receive one.

How to respond to an opposition

Understand oppositions and what to do if you receive one.