This guide is maintained as a current resource for July 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
A clear guide to passing off in UK branding disputes, explaining goodwill, misrepresentation, and damage. Covers legal tests, remedies, defences, and how passing off claims work in England and Wales.
Passing off is a common law cause of action used in England and Wales to protect business goodwill from misrepresentation by another trader. It is most often used in branding disputes where one business alleges that another has copied or imitated its name, branding, packaging, or overall “get-up” in a way that confuses customers.
Unlike registered trade mark infringement, passing off does not depend on formal registration. Instead, it protects established reputation and prevents unfair competition where consumers are misled into believing there is a connection between two businesses.
Meaning of Passing Off
Passing off occurs when one trader misrepresents their goods or services as being those of another trader, or as being connected with them, causing damage to the original business's goodwill.
The legal foundation of passing off is rooted in common law and has been developed through case law rather than statute.
The classic definition is based on the “classic trinity” test:
- Goodwill owned by the claimant
- Misrepresentation by the defendant
- Damage suffered by the claimant
This framework is widely applied by courts in England and Wales when assessing branding disputes.
The Legal Purpose of Passing Off
Passing off exists to:
- Protect business reputation and goodwill
- Prevent consumer confusion
- Ensure fair competition between traders
- Stop businesses benefiting unfairly from another's branding or identity
It is particularly relevant in modern markets where branding, packaging, and online presence play a central role in consumer choice.
The Three Key Elements of Passing Off
1. Goodwill
Goodwill refers to the reputation a business has built among its customers. It is linked to:
- Brand recognition
- Customer loyalty
- Trade reputation
- Geographic or online presence
To bring a claim, the claimant must show that goodwill exists in the UK market.
2. Misrepresentation
Misrepresentation occurs when the defendant's conduct leads, or is likely to lead, the public to believe there is a connection between the two businesses.
Examples include:
- Using a similar business name or logo
- Copying packaging design or product presentation
- Mimicking website branding or layout
- Advertising in a way that suggests endorsement or affiliation
Importantly, intention to deceive is not required. The key issue is whether confusion is likely.
3. Damage
The claimant must show actual or likely damage resulting from the misrepresentation. This may include:
- Loss of sales or customers
- Damage to brand reputation
- Loss of control over brand identity
- Dilution of goodwill
- Loss of licensing or expansion opportunities
Courts assess whether harm is reasonably foreseeable.
Passing Off in Branding Disputes
Passing off is most commonly used in disputes involving:
Business names
Where two businesses operate under similar or confusingly similar names.
Logos and visual identity
Where branding elements are copied or closely imitated.
Product packaging (“get-up”)
Where the overall appearance of a product is designed to resemble another.
Domain names and online branding
Where websites, social media accounts, or online listings mislead consumers into thinking there is an association.
Celebrity or personal branding
Where an individual's name, image, or reputation is exploited without consent.
Classic and Extended Forms of Passing Off
Classic passing off
This involves direct misrepresentation that one business is another.
Extended passing off
This protects shared descriptions or product categories, such as:
- Geographic indications (e.g. product origin claims)
- Industry-wide descriptions (e.g. champagne-style products)
Courts recognise that goodwill can attach to a category rather than a single business.
Legal Test Applied by Courts
The courts in England and Wales typically assess:
- Whether the claimant has established goodwill
- Whether the defendant made a misrepresentation to the public
- Whether that misrepresentation caused or is likely to cause damage
Case law such as Reckitt & Colman Products Ltd v Borden Inc has established the modern framework used in passing off claims.
Remedies Available in Passing Off Claims
If passing off is proven, courts may grant several remedies:
Injunctions
An injunction may be granted to stop the defendant from continuing the infringing conduct.
Damages
Financial compensation may be awarded for losses suffered.
Account of profits
The defendant may be required to hand over profits made from the misrepresentation.
Delivery up or destruction
In some cases, infringing materials may be ordered to be destroyed or handed over.
Defences to Passing Off
A defendant may resist a claim by arguing:
- No goodwill exists in the claimant's business
- No likelihood of consumer confusion
- Differences between branding are sufficient to avoid deception
- Honest concurrent use of similar branding
- Delay or acquiescence by the claimant (in some circumstances)
Passing Off vs Trade Mark Infringement
Passing off is often compared with trade mark law, but there are key differences:
- Passing off does not require registration
- Trade mark infringement depends on registered rights
- Passing off requires proof of goodwill and damage
- Trade mark protection can be broader and easier to enforce
Businesses often rely on both claims in branding disputes.
Time Limits for Bringing a Claim
There is no strict statutory limitation period specific to passing off, but general limitation rules apply:
- Typically 6 years from the date of the wrongful act
- Ongoing infringement may reset limitation considerations
Delay can also affect the court's willingness to grant injunctions.
Practical Steps in a Passing Off Dispute
Where a business believes passing off is occurring, typical steps include:
- Collecting evidence of goodwill (sales, branding, reputation)
- Documenting examples of misrepresentation (advertising, packaging, online content)
- Identifying evidence of consumer confusion
- Sending a formal letter before action
- Considering interim injunctions for urgent protection
- Pursuing High Court proceedings if unresolved
Disputes are often resolved through negotiation due to reputational and financial risk.
Common Examples of Passing Off
- A new café using a name and logo similar to an established chain
- An online retailer copying packaging design to resemble a well-known brand
- A website domain name designed to mimic a competitor
- A product marketed as having a false geographic origin
Final Thoughts
Passing off is a key legal remedy in UK branding disputes designed to protect business goodwill from misrepresentation. It applies where a trader's branding, name, or presentation misleads consumers into believing there is an association with another business.
To succeed, a claimant must prove goodwill, misrepresentation, and damage. Remedies can include injunctions, damages, and recovery of profits. Although closely related to trade mark law, passing off operates independently and remains an important tool for protecting unregistered brand rights in England and Wales.
