
An interim injunction is a court order that can stop infringing sales immediately — including removing an Amazon ASIN — before the case even gets to trial.
Why it matters
Amazon and other online marketplaces offer incredible reach, but they’re not without risk. Counterfeits, copycats, and unauthorised products can appear overnight, hijack your listings, and drain your goodwill. When that happens, UK courts can step in with an interim injunction to stop the damage in its tracks.
What is an interim injunction?
An interim injunction is a temporary court order that tells someone to stop (or start) doing something until the court decides the case.
In IP disputes, this often means removing an Amazon ASIN and halting all sales and advertising of the infringing product, preserving the position until trial.
The legal test (American Cyanamid made simple)
Judges apply four common-sense questions:
- Serious issue to be tried? Is the claim genuine, not trivial?
- Are damages enough for the claimant? If money alone can’t repair lost reputation, goodwill, or market position, an injunction is more likely.
- Are damages enough for the defendant if the injunction was wrong? The claimant must give a cross-undertaking in damages — a promise to pay if the injunction turns out to be unjustified.
- Balance of convenience / status quo. Who suffers more if the court gets it wrong today? Courts prefer to keep things as they were before the alleged infringement began.
How it plays out on Amazon
- ASIN-specific orders. Orders often identify the infringing product by ASIN, prohibiting its sale, advertising, or distribution (and any close variants).
- Platform cooperation. Once served with a UK order, Amazon will remove the listing and may suspend the seller’s account to avoid contempt of court.
- One ASIN, many sellers. Where multiple sellers attach to the same ASIN, the product page is usually removed entirely.
Which IP rights can you protect?
- Trade marks – stopping counterfeits, lookalikes using your brand name/logo, or unauthorised imports aimed at UK customers.
- Copyright – restraining pirated goods or stolen product images in listings.
- Design rights – blocking lookalike products that copy registered or unregistered designs.
- Patents – granted less often at interim stage, but possible in urgent cases where harm can’t be undone.
Brand owner strategy
- Move fast – delay undermines urgency.
- Build evidence – screenshots, test purchases, registry records.
- Keep orders tight – target the offending ASIN(s) and close variants.
- Budget for the cross-undertaking – and be prepared to back it financially.
- Try Amazon tools first – Brand Registry and Report Infringement are quick, but if they stall, court action adds enforceable teeth.
Protections for sellers
- Unjustified threats – baseless complaints and repeated meritless takedowns can be challenged in court.
- Balance works both ways – judges weigh the wider impact on the seller’s whole store, not just one ASIN.
- Prove your rights – licences, purchase records, or design ownership can turn the tide.
Impact on sellers
- Listing removal & account health – sales stop, funds may be frozen, and account metrics can suffer.
- Collateral costs – FBA stock may have to be removed to avoid storage fees, triggering transport and off-site storage costs. Idle stock ties up cash and can go obsolete. These losses are hard to quantify and recover later, which is why courts are cautious about over-broad or unjustified interim relief.
- Momentum loss & stigma – missed peak sales periods and reputational damage can linger even after a win.
Cross-border issues
Many infringers are overseas, but a UK injunction still blocks UK-facing activity on Amazon UK. Non-compliance risks platform bans and contempt of court if the infringer comes within reach of UK jurisdiction.
Checklist
If you’re a brand owner:
- Capture proof (dated listings, screenshots, test buys).
- Try Amazon tools first; escalate quickly if needed.
- Prepare to show urgency and why damages won’t fix the harm.
- Tailor your order to the actual harm.
- Be ready for the cross-undertaking.
If you’re a seller:
- Act fast; get legal advice.
- Gather your proof of rights or product authenticity.
- Challenge unjustified claims and takedowns.
- Track every loss for later recovery.
Need help?
Whether you’re protecting your brand or defending your store, Lawdit can guide you through interim injunctions, Amazon disputes, and IP enforcement.
Call us on 02380 235 979 or book a 30-minute free consultation now.


