Digital Trademark Infringement DIJ-i-tul trademark in-FRINJ-ment Digital trademark infringement is the unauthorized use of a trademark on the internet or in any digital format. This can include using a trademarked logo on a website, using trademarked keywords in online advertising, or selling counterfeit goods online. The clothing company sued a competitor for digital trademark infringement after they discovered the competitor was selling counterfeit shirts with their logo. In Tiffany (NJ) Inc. v. eBay Inc. (2011), the court found eBay liable for facilitating the sale of counterfeit goods on its platform. ← Back to BrowseNext Term →