Intellectual Property 01 September 2026

Beyond registration: why every SME should regularly review its trade marks

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Many small and medium-sized businesses invest substantial time and money building a recognisable brand, but far less time checking whether that brand remains properly protected. As a business grows, its trade marks can quickly fall out of step with its operations — new products may be launched, services may expand, branding may evolve, websites may be redesigned, and new commercial opportunities may arise.

A trade mark strategy should not be treated as “set and forget”. A registration that was appropriate when the business began may no longer cover the goods, services, brand assets or markets that now drive its value. Those gaps can create avoidable risk, particularly as the brand becomes more established and commercially important. A trade mark audit can help identify potential issues before they become costly problems.

What is a trade mark audit?

A trade mark audit is a practical review of your existing trade marks, how they are used, and whether your current protection still aligns with your business and commercial goals. It may involve checking registered and pending marks, the goods and services they cover, current brand use, variations from registered marks, new products or markets, renewal dates, ownership, and any gaps or vulnerabilities in the portfolio.

An audit does not need to be complex or time-consuming. It is a focused opportunity to ask whether your trade mark portfolio still reflects your brand as it exists today.

What are the benefits of a trade mark audit?

Your trade mark portfolio should develop alongside your business strategy. A trade mark audit can help identify protection gaps, align intellectual property with commercial priorities, reduce dispute risk, strengthen enforcement options, improve IP records, and protect the brand value your business has built.

As businesses change, trade mark protection can quickly fall out of step with commercial reality. The following four indicators are signs that a review may be overdue and that your brand protection strategy may benefit from closer attention.

1. Your business has changed, but your trade mark portfolio has not

A common issue uncovered in a trade mark audit is a mismatch between the trade marks a business owns and how the business now operates. As businesses grow, they may introduce new products or services, launch sub-brands, refresh their logo or visual identity, adopt new trading names, expand into new markets, or begin selling through new channels such as online marketplaces.

Older registrations may still reflect the business as it existed several years ago, rather than the goods, services and brand assets that now generate its value. For example, a clothing business may now offer online retail services, a software company may have moved into consultancy, or a food manufacturer may have introduced beverages under the same brand.

Because a trade mark registration only protects the listed goods and services, growth beyond those categories can leave important gaps. This may create a disconnect between what the business owns, what it uses, and what it needs to protect as the brand becomes more valuable.

2. Your trade mark portfolio has not been reviewed for several years

Many SMEs only look at their trade marks when a problem has already emerged. By that stage, a dispute may be underway, a competitor may have filed a conflicting application, or an important registration may be exposed to challenge.

Because a business can change significantly in only a few years, trade mark portfolios should be reviewed periodically to ensure they still support the business’s direction. A review can identify registrations due for renewal, marks no longer in use, ownership or licensing issues, emerging competitor brands, gaps in protection, and new brands or commercial activities that may need protection.

Trade mark portfolios should be reviewed in the same way businesses review insurance policies, commercial contracts and governance processes. For many businesses, brand goodwill is one of their most valuable assets. Regular review helps ensure that value remains properly protected as the business evolves.

3. Your current branding differs from the version you registered

Branding often changes over time. A business may update its logo, refresh its colours, add a tagline or graphic element, or shorten its trading name. As those changes accumulate, the trade mark used in the marketplace may begin to differ from the version originally registered.

That difference can matter because trade mark protection is linked to the mark as registered. Minor variations may still support an existing registration, but more substantial changes can create risk, particularly if the business needs to enforce its rights or respond to a non-use challenge.

4. Your brand has become more valuable than when you first registered it

Many businesses file their first trade mark application when they are small, relatively unknown and focused on getting established. Over time, however, that brand may become one of the business’s most valuable assets, representing significant goodwill, customer recognition and commercial value.

A brand that once supported one product or local service may now underpin a national customer base, substantial marketing investment, a strong online presence, diversified products or services, licensing or franchising opportunities, expansion plans, or interest from investors and potential acquirers. As the value of the brand increases, so does the importance of ensuring the underlying trade marks are properly protected and managed.

When should you conduct a trade mark audit?

There is no specific stage in a business’s lifecycle when a trade mark audit must be completed. However, an audit can be particularly valuable when:

  • Your branding has changed;
  • You have launched new products or services;
  • Your business has experienced significant growth;
  • You have acquired another business or brand;
  • You are exploring licensing or franchising opportunities;
  • You are preparing the business for investment or sale;
  • Your trade marks have not been reviewed for several years; or
  • Your brand has become substantially more valuable; 

How can we help?

As businesses evolve, their trade mark protection does not always keep pace. This can create a gap between the intellectual property assets that are protected and those that are now most important to the business.

Identifying that gap is the first step. Our IP Health Check is designed to help businesses assess whether their intellectual property portfolio remains aligned with their commercial objectives. In as little as 10 minutes, you can gain a clearer understanding of your current position and identify areas where your trade marks and other IP assets may require attention to support future growth and business plans.

Start your IP health check today

Sheree Cole.
Sheree Cole Trade Mark Attorney Corporate & Commercial View profile
Erica Huntley.
Erica Huntley Special Counsel Corporate & Commercial View profile
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