YSL Successfully Challenges Louboutin's Trademarked Red Soles
Christian Louboutin's Fight to Trademark Red Soles
Delortae Agency™ LuxRy ShoPer Blog: Christian Louboutin Loses Another Red Sole Lawsuit To Zara
Louboutin wins EU trademark dispute over red soles
Christian Louboutin and Diane von Furstenberg take on the New York courts - Telegraph
Designer defends his right to red shoe soles
Louboutin & the Law: Switzerland Turns Down Red Sole Trademark Request – WWD
By Invitation: The Delhi High Court Declares Louboutin's Red Sole As a 'Well Known Trademark' – Spicyip
Red soles are Christian Louboutin's trademark - Retail in Asia
Louboutin Lands Win in Chinese Case Over Red Sole Trademark