ESPN3
"ESPN3" is an active registered trademark owned by ESPN, LLC. Using a similar name for the same goods or services could expose you to infringement claims. Always check with an attorney before launching a brand in this space.
ESPN3 is registered to cover entertainment services in the nature of television programs, interactive television programs, contests, competitions, sporting events, all featuring athletic sports, basketball, football, tennis, and soccer; [ entertainment services, providing online video games.
ESPN, LLC is a major brand with a substantial trademark portfolio, with 140 trademark filings on record (85 currently active).
This application represents an entertainment, media, or educational brand (Class 41 — Education & Media), filed in February 2012.