Protect your idea, brand or product with registered IP attorneys

We are specialists in trade marks, patents and design registrations.

We are specialists in trade marks, patents and design registrations.

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About Us

IP Guardian is an IP law firm built for ambitious businesses and the people leading them. We work across Australia, New Zealand and beyond with technology companies, life sciences organisations, consumer brands and innovators at every stage of growth.

What sets us apart is simple. We get to know you before we get to work. We are commercially minded, transparent about costs and genuinely invested in where your business is going, not just where it is today.

Speak with an IP attorney

Have questions about patents, trade marks or design protection? Book a free, confidential discovery call with one of our registered IP attorneys. We will help you understand your options and the best way to protect your idea or brand. All enquiries are confidential.

What you can expect

Book your free consultation

Submit a form enquiry below and our friendly attorneys will be in touch as soon as possible.

Trusted, registered Australian patent & trade mark attorneys

Why choose IP Guardian

IP Guardian is a team of registered Australian intellectual property attorneys specialising in patents, trade marks and design registrations. We work with businesses, inventors, and product creators to provide clear, practical IP advice that supports real commercial outcomes.

Our focus is on securing intellectual property rights that are legally sound, commercially valuable, and capable of standing up to challenge over time.

Registered attorneys

All work is handled by registered Australian Patent and Trade Mark Attorneys, not junior staff or automated services.

Enforceable protection

We structure IP rights with enforcement in mind, so they remain effective if challenged or relied on commercially.

Strong technical understanding

Our attorneys bring experience across engineering, science, branding and product development, allowing us to understand both the invention and the market it operates in.

Transparent fixed fee pricing

We provide clear pricing upfront, giving you certainty and confidence with no unexpected costs.

Our registered IP attorneys

Our registered Australian Patent and Trade Mark Attorneys bring technical and legal expertise together with commercial insight to secure intellectual property that stands up in practice.

Success stories from our clients

We’re proud to work alongside clients who trust us not just with their IP, but with their vision. Here are a few examples of how our IP attorneys have helped brands, inventors, and entrepreneurs secure and enforce their intellectual property rights.

Client reviews

These reviews come directly from our Google profile and reflect the experience of clients who have worked with us on their intellectual property matters.

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Mike is great, went through all our IP & patent questions thoroughly and explained things very clearly. Highly recommend
Henry Zheng

Google Review

We have been working with IP Guardian in Sydney, led by principal Mike Biagio, and the experience has been nothing short of outstanding. Mike has provided us with exceptional guidance on our patent application for our device as well as our product trade mark registration. He generously offered several free consultations and Webex calls—sometimes lasting over an hour—where he explained the entire process in detail. From how to set up a startup, to securing trade marks to protect the branding, design, and look of our product, to broader discussions on intellectual property, his advice has been invaluable. Mike’s professionalism, expertise, and willingness to go above and beyond have made this journey fantastic so far. This is still an ongoing collaboration, but we already feel far more confident in protecting our ideas and brand thanks to his help. I highly recommend IP Guardian and Mike Biagio to any startup or business seeking legal advice, patent assistance, or trade mark protection. If you want to safeguard your ideas, your brand, and your company’s future, talk to Mike—you’ll be in excellent hands.
Payel Chatterjee

Google Review

Mike from IPGuardian was great. Took the time to discuss all the options from the get go. Would highly recommend IPGuardian as I know I will be using them in the future. Thanks heaps
Si Whyte

Google Review

Barry did a great job listening to and understanding our situation. Barry explains everything in simple terms including costs involved and the possible and likely outcomes and allowed me to have complete trust and confidence in working with him. We had a great result, and I thank him for all his hard work.
Linton Chataway

Google Review

Mike is great, went through all our IP & patent questions thoroughly and explained things very clearly. Highly recommend
Henry Zheng

Google Review

We have been working with IP Guardian in Sydney, led by principal Mike Biagio, and the experience has been nothing short of outstanding. Mike has provided us with exceptional guidance on our patent application for our device as well as our product trade mark registration. He generously offered several free consultations and Webex calls—sometimes lasting over an hour—where he explained the entire process in detail. From how to set up a startup, to securing trade marks to protect the branding, design, and look of our product, to broader discussions on intellectual property, his advice has been invaluable. Mike’s professionalism, expertise, and willingness to go above and beyond have made this journey fantastic so far. This is still an ongoing collaboration, but we already feel far more confident in protecting our ideas and brand thanks to his help. I highly recommend IP Guardian and Mike Biagio to any startup or business seeking legal advice, patent assistance, or trade mark protection. If you want to safeguard your ideas, your brand, and your company’s future, talk to Mike—you’ll be in excellent hands.
Payel Chatterjee

Google Review

Mike from IPGuardian was great. Took the time to discuss all the options from the get go. Would highly recommend IPGuardian as I know I will be using them in the future. Thanks heaps
Si Whyte

Google Review

Our clients

Other real businesses trust us. You are in good company.
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Insights from our team

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AI tools and patents: key risks and legal safeguards for Australian inventors and SMEs
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Can artificial intelligence be an inventor? The ongoing debate in Australia’s patent system

FAQs

Patents protect how an invention works, including new products, processes, or technologies. Trade marks protect brand identifiers such as names, logos, slogans, and sometimes sounds or colours. Design rights protect the visual appearance of a product, including its shape, configuration, pattern, or ornamentation. Each form of protection serves a different purpose, and the right choice depends on what you are creating and how it will be used commercially. In some cases you may be able to apply for a patent, a trade mark and a design.

In most cases, yes. While limited rights may exist without registration, such as common law trade mark rights, these are harder to enforce and offer less certainty. Registering your intellectual property provides clearer ownership, stronger legal protection, and makes it easier to take action if someone infringes your rights.

The cost of protecting intellectual property depends on the type of IP, the complexity of the matter, and whether protection is required in Australia only or overseas. At IP Guardian, we offer transparent, fixed fee pricing wherever possible so you understand the costs upfront and can make informed decisions.

Yes. We regularly assist clients with protecting patents, trade marks, and designs outside Australia. This includes advising on international filing strategies, coordinating overseas applications, and working with trusted international associates to ensure consistent and effective protection.

Trade marks are registered for 10 years initially and can last indefinitely, provided they are renewed and continue to be used. Patents generally last up to 20 years from filing, subject to renewal fees. Design registrations can last up to 10 years in Australia. We can advise on renewal strategies to help maintain protection for as long as it remains commercially valuable.

Speak with an IP Attorney

Have questions about patents, trade marks or design protection? Book a free, confidential discovery call with one of our registered IP attorneys. We will help you understand your options and the best way to protect your idea or brand.

Book your free consultation

Submit a form enquiry below and our friendly attorneys will be in touch as soon as possible.