Trademark owners sometimes discover unauthorized sellers using their registered brand name on Amazon, eBay, Etsy, and other online marketplaces. But what can you do about it?
Question:
My registered trademark is being used by unauthorized sellers on various platforms. How can I efficiently track and report them?
Answer:
The best approach is to create a repeatable monitoring and takedown system instead of chasing unauthorized sellers one at a time.
First, understand the difference between an unauthorized reseller and an infringer. Selling genuine products without your permission isn’t automatically trademark infringement. Counterfeit products, misleading use of your brand, and listings that confuse customers are stronger grounds for enforcement.
Here are a few practical steps:
- Monitor online marketplaces. Search your trademark, common misspellings, product names, and logos across Amazon, eBay, Etsy, Walmart, and social media.
- Document suspicious listings. Keep a spreadsheet with seller names, listing URLs, screenshots, dates, and report outcomes.
- Use platform reporting tools. Most major marketplaces have dedicated intellectual property reporting systems. Amazon Brand Registry can also provide additional monitoring and enforcement tools.
- Consider brand protection software. If you’re dealing with hundreds of listings, automated monitoring tools can help identify potential violations.
- Prioritize serious violations. Focus on counterfeit products, repeat offenders, and sellers causing the greatest damage. In some cases, a cease-and-desist letter or legal action may be appropriate.
Remember, not every unauthorized reseller is automatically infringing your trademark. Make sure you understand the facts before submitting a takedown request.
Bold Takeaway:
Trademark enforcement should be an ongoing business process. Monitor your brand, document potential violations, report legitimate infringements, and escalate repeat offenders when necessary.
Protecting your trademark doesn’t stop when the USPTO approves your registration. You also need a plan to protect your brand in the marketplace.








