Not every name, phrase, or logo can become a trademark, no matter how much time and money you've put into it. IP Australia examines every application against a strict set of legal rules, and marks that fail those rules get refused outright, sometimes after months of waiting. Knowing what's off-limits before you file can save you from a rejected application, wasted fees, and a rebrand you never saw coming.
Why the Trade Marks Act Blocks Certain Marks
Every application filed in Australia is assessed against the Trade Marks Act 1995 (Cth). An IP Australia examiner checks whether your mark is distinctive enough to identify your business, whether it's already too close to something registered, and whether it breaches any of several specific prohibitions written into the law. If your mark trips any of these wires, you'll receive an adverse examination report rather than a straightforward approval.
Understanding these categories in advance is far more useful than discovering them after filing. It's also closely tied to choosing a name that actually functions as a brand rather than just a business name, since many rejected applications start with a name that was never distinctive enough to protect in the first place.
Marks That Are Too Descriptive or Generic
A trademark has to distinguish your goods or services from everyone else's. Words that simply describe what you sell, or that the whole industry needs to use, generally can't be locked down by one business.
- Purely descriptive terms, such as "Fresh Bakery" for a bakery
- Generic product names, like "Coffee" for a café brand
- Common industry terms competitors reasonably need to describe their own goods
- Laudatory words alone, such as "Best" or "Premium," without any distinctive element
Marks with acquired distinctiveness through years of heavy use are sometimes the exception, but proving this to IP Australia's satisfaction is a high bar and rarely the safest starting point for a new brand.
Marks Likely to Deceive or Cause Confusion
A mark can't mislead customers about the nature, quality, or origin of what you're selling. IP Australia will refuse an application if the mark implies a false connection, misrepresents where a product is made, or falsely suggests a link to another business or person.
This category overlaps heavily with marks that are simply too close to something already on the register. It's one of the most common reasons trademark applications get knocked back, and a proper clearance search before filing is usually the cheapest way to avoid it.
Marks That Are Scandalous or Contrary to Law
Australia's trademark system won't register marks considered scandalous, offensive, or likely to cause outrage among a significant section of the community. This includes profane language, racially or religiously offensive imagery, and marks that promote unlawful activity. Examiners also refuse marks whose use would breach other Australian legislation, regardless of how commercially appealing the name might be.
Prohibited Signs, Emblems and Official Symbols
Certain words and images are protected under separate legislation and simply can't be used as trademarks without special authorisation, no matter how distinctive your overall branding might otherwise be. Commonly refused symbols include:
- The Australian national flag, state flags, and coats of arms
- The word "ANZAC" and related war memorial terminology
- Olympic and Paralympic symbols and terminology
- The Red Cross and Red Crescent emblems
- References to the Royal Family or royal insignia implying official endorsement
- Government and statutory body logos used without consent
Some of these can be used with written permission from the relevant authority, but that permission has to be secured before an application is likely to succeed.
Marks Identical or Confusingly Similar to Existing Trademarks
Australia runs on a first-to-file system for most purposes, so if your proposed mark is identical or deceptively similar to a trademark already registered for related goods or services, your application will almost certainly be refused. This is exactly why domain ownership or years of informal trading don't automatically guarantee you a clear path to registration. As explained in why owning your web address doesn't secure your brand rights, an available domain says nothing about whether the name is already trademarked in your industry. If a conflict search does turn up a competing mark, WA business owners sometimes resolve it by negotiating a formal transfer of ownership from the existing rights holder rather than starting the naming process from scratch.
Geographical Names, Common Surnames and Non-Distinctive Shapes
A few further categories routinely trip up applicants who assume any name is fair game:
- Geographical names — place names that other traders in that region might legitimately need, such as "Melbourne" for a general goods brand
- Common surnames — ordinary surnames used without any distinctive styling, logo, or added element
- Functional shapes — a product shape that exists purely for a technical or functional reason, rather than as a brand identifier
- Single common colours — a plain colour claimed across an entire product category, unless strong evidence of exclusive market association exists
Functional shapes are often better protected through a patent than a trademark, since patents cover how something works rather than how it's branded. Businesses juggling both types of IP sometimes benefit from specialist patent guidance alongside their trademark strategy so nothing falls through the gap between the two systems.
What to Do If Your Mark Falls Into a Prohibited Category
A rejection isn't always the end of the road. Depending on the ground raised, options can include submitting evidence of acquired distinctiveness, narrowing the goods and services claimed, adding a distinctive logo element, or amending the mark itself. Responding correctly within IP Australia's deadlines matters far more than most applicants realise, and it's worth reviewing the wider pattern of examiner objections so you're not caught off guard twice.
Once a mark is successfully registered, protecting it doesn't stop there. Renewal deadlines still apply, and missing a renewal can quietly cost you protection you spent months securing, even after the hardest part of examination is behind you.
Why This Matters Even More for Online-First Brands
Businesses built primarily around a website or online store often assume their branding is safe simply because nobody else uses their exact domain. In reality, online brands face some of the highest exposure to copycats, and choosing a name that clears examination cleanly is part of the same conversation as protecting an e-commerce brand from lookalike sellers and marketplace disputes. A refused application leaves that exposure wide open at the exact moment a growing online business can least afford it.
Choosing a Registrable Trademark From the Start
The businesses that clear examination smoothly almost always share the same habit: they check distinctiveness and conflicts before falling in love with a name. Invented words, unusual combinations, and stylised logos consistently perform better than descriptive, generic, or geographically loaded names. Once your mark is safely registered, it also becomes a genuine asset — one that can support future commercial arrangements, including licensing your brand to partners in Western Australia without ever giving up ownership. Whichever arrangement you choose, having a properly drafted agreement prepared by a Perth-based specialist keeps the terms enforceable and protects the value of the mark you worked to register.
Final Thoughts
Most refused trademark applications in Australia trace back to one of the categories above: names that are too descriptive, too similar to an existing mark, or built around a protected symbol. Screening for these issues before you file is far cheaper and far less stressful than rebranding after a rejection. If you're weighing up a new brand name, a professional search and advice session can confirm whether it's actually registrable before you invest another dollar in it.
Frequently Asked Questions
Can I trademark a common surname in Australia?
A plain surname on its own is usually refused unless it's combined with a distinctive logo, stylisation, or other element, or unless you can show it has become strongly associated with your business through extensive use.
Is it possible to trademark a slogan?
Yes, provided the slogan is distinctive rather than purely descriptive or a common phrase. Generic taglines that any competitor might reasonably use are treated the same way as descriptive words and are typically refused.
Can a business name registered with ASIC still be refused as a trademark?
Yes. ASIC only checks that a business name isn't identical to another registered business name — it doesn't assess trademark distinctiveness or check for conflicting trademarks, so a valid business name can still fail trademark examination.
What happens if IP Australia refuses my application?
You'll receive an examination report explaining the grounds for refusal, along with a set period to respond. Depending on the issue, you may be able to submit evidence, amend the application, or argue against the objection before a final decision is made.
Can I register a colour as a trademark in Australia?
It's possible but difficult. A single colour applied broadly across a product category is rarely accepted unless you can demonstrate strong, long-standing market recognition that the colour alone identifies your brand.
Are geographical place names ever registrable?
Sometimes, particularly if the place name has no obvious connection to the goods or services offered, or if it's combined with other distinctive elements. Place names closely tied to where a product is genuinely made are far harder to register.