Trade Mark Rules Just Changed: What Australian Small Businesses Need to Know for 2026

A raft of changes to Australia’s trade mark laws which came into effect in late November and December 2025 will have a significant impact on small business owners around the country in the coming months and years.

The Trade Marks Amendment (International Registrations, Hearings and Oppositions) Regulations 2025 amend the Trade Marks Regulations 1995. 

They are part of IP Australia’s ongoing commitment to simplify and streamline the Australian trade mark system, reduce unnecessary complexity, improve procedural efficiencies and ensure ongoing compliance and alignment with the international Madrid Protocol system.

Why these amendments are important for Australian small businesses going forward

Many small business owners simply don’t have the time or resources to give their intellectual property (IP) portfolios the necessary attention.  While business owners have taken the vital step of safeguarding their equity and their brands through trade mark registration, there’s often simply not enough time in a day to make sure that those protections remain watertight. 

For example, someone may raise an opposition to their trade mark, there may be critical deadlines for its renewal or it may be vulnerable to a non-use application – and the business owner may not be aware of these matters or may not have sufficient time to attend to them properly.

That’s why it’s important for small business owners to be aware of the importance of trade mark registration and how the recent amendments affect them – and the good news is that the changes are positive!

Which trade mark law changes will be particularly relevant to small businesses in 2026?

There are four main amendments which small business owners should be aware of, namely:

1. The new legislation makes it possible for partial replacement of a registered trade mark by a protected international trade mark (ie it is now possible for only some of the goods or services to be replaced)
2. Increased time period for filing of a Notice of Intention to Defend (NID) an opposition from one month to two months
3. Hearing deferments (applicants are no longer required to request a deferment)– deferment is automatic until the Registrar either decides to accept or reject the application post the hearing or when the applicant withdraws their request for a hearing)
4. The Registrar is now able to finalise ‘in limbo’ opposition or non-use cases where neither party has requested a hearing and paid the required fees within IP Australia’s defined timeframes and procedural requirements.

In our view, the change which is likely to have the biggest material impact on small businesses is the extended deadline for defending oppositions.  Although, at the time of writing we are noticing inconsistencies in whether IP Australia is providing 1 or 2 months despite the 19 December 2025 changes making it clear this should be a 2 month period.

Benefits of these amendments to small business owners

The recent trade mark changes have considerable operational benefits for small business owners in terms of:

• Greater flexibility with regards to the management of trade mark portfolios in international markets
• Extended time to act with regards to defending oppositions
• Reduced administrative costs relating to deferment of hearings
• Greater certainty and confidence as a result of IP Australia’s new ability to dismiss dormant or ‘zombie’ cases

As with all matters relating to trade marks, it is always recommended to seek specialist advice even if the matter appears trivial.  Accuracy and precision are paramount when it comes to trade marks and a missed deadline, a mistake on an application or an omission can have significant consequences, both financially and operationally.  (Read this article on Common Mistakes on Trade Mark Applications for more insights into why accuracy is so important).

How the recent trade mark amendments affect business owners

We’ve assessed the changes and although they all provide some relief to applicants, particularly with regard to costs and delays, We do believe that some will have a greater – and more immediate – impact on small business owners than others.

Here’s how I have ranked the amendments:

1. Two-month defence window

The doubling of time allowed for a trade mark owner to respond to an opposition (for example a non-use application or an opposition to registration of a trade mark) is significant.  Most small business owners are time-poor and don’t generally have ready access to legal counsel, so this time extension can be extremely valuable.

It gives trade mark applicants or owners time to engage professional help to determine if they should defend an opposition, and to prepare their Notice of Intention to Defend (NID).– a In our view, this may be the most important amendment affecting small businesses.

2. Dismissing dormant cases

Under the current practice, after a competitor filed an opposition to a trade mark, both parties would complete various steps and give evidence.  The case would then remain open until one of the parties requested a hearing and paid the required fee, or paid a fee to have the matter decided based on evidence material alone.  In recent times, if neither party paid a fee the proceeding would sit undecided, indefinitely. Interestingly, the introduction of a ‘decision fee’ where neither party has requested a hearing is relatively new.

Under the new changes, the Registrar has the power to dismiss these dormant cases which gives business owners much more certainty and confidence with regards to their valuable intellectual property. 

Traders now can’t use an indefinite stalling tactic to prevent competitors from gaining ground (which although legal, was unfair) and business owners have free reign to seek investors or loans without having a restrictive ‘pending litigation’ entry on their balance sheet.

The new system will also clear the Register of any unused and dormant marks.

3. Hearing Deferments

Prior to December 2025, applicants were required to apply separately for deferment of a hearing– at a cost.  In some cases, businesses had to file – and pay for – numerous deferment requests in order to keep their applications alive.  Thankfully, things will be different in 2026.

Small business owners will be pleased to learn that they no longer have to request extensions of time when seeking a hearing close to the due date of acceptance of registration.

Deferment now ends when either:

• The Registrar decides to accept or reject the application post the hearing (they can do so on their own initiative), or
• The applicant withdraws their request for a hearing

This applies to hearings requested after the 19^th December 2025.

4. Partial replacement

In the past, Australia only offered businesses wanting international coverage for their brands an ‘all-or-nothing’ replacement of their Australian registered trade mark with an identical International Registration Designating Australia (IRDA).  Under the new law, it is now possible for businesses to apply for a partial replacement to cover a portion of claimed goods or services.  This will allow small businesses to better manage their brand protection strategies without the threat of losing their hard-fought rights to some of their goods or services.

This change is available to eligible trade marks registered before 19 November 2025 and is really helpful for established brands looking to expand into international markets.  It also brings Australian regulations in line with recent amendments to the international Madrid Protocol standards.

 A final word on the new trade mark rules

These recent updates were all designed to simplify and streamline some of IP Australia’s administrative processes and improve cost efficiency with regards to trade mark opposition, hearings and non-use proceedings.  They also bring Australian standards in alignment with international standards.

Small business owners will welcome these legislative changes which should reduce compliance burdens, offer greater procedural flexibility and enhance efficiencies around brand protection, but while simplicity was the focus of the reforms, the world of trade marks is anything but.

It’s a complex field and as evidenced by the latest amendments – a dynamic and ever-changing one – which is why I always recommend that small business owners have a trade marks expert in their corner.

Expert advice from a qualified trade marks attorney like myself can be surprisingly affordable – and could be the difference between an expensive and potentially crippling trade mark matter and practical, cost-effective and comprehensive brand protection.

Get in touch with our friendly team at Mark My Words Trademark Services and let’s have an obligation-free chat about your intellectual property needs.