When does a neighborhood name become a trademark?

Stephanie Reveron sued multiple companies, including Zumiez, New Balance, Amazon, Etsy, Zazzle, and Redbubble, for trademark infringement. Plaintiff claimed that her trademarks, such as LES NYC and LOWER EAST SIDE were being improperly used on clothing and other products. She argued that defendants’ use of these marks created consumer confusion and amounted to unfair competition.…