The Worldwide Trademark Battle over the Iconic Red Bottom Shoe - Chicago-Kent
EP's Louboutin Decision Opens the Door for U.S. Businesses to Protect Their Color/Shape Brands in Europe
The Worldwide Trademark Battle over the Iconic Red Bottom Shoe - Chicago-Kent
Manolo Blahnik Shoes Regain 'It' Status in Fashion World - The New York Times
Louboutin wins YSL battle to trademark red soles
Christian Louboutin United States - Official Website
Ultimate Guide to Women's High Heels: Everything You Need to Know – Footwear News
Christian Louboutin wins EU legal battle to trademark red-soled high heels
Trademark protection of color: Louboutin's red-soled shoe is a clever logo