Belgian court declares Louboutin trademark invalid in three European countries — Fashion, Law & Business
Goss-IPgirl: Louboutin Loses Yet Another Trademark Case Over Red-Soled Shoes
Louboutin wins YSL battle to trademark red soles
Designer Profile: Christian Louboutin – OneOff Vintage
The Red Sole Reflection - Cardozo AELJ
Louboutin Wins Round in Red-Sole Shoe Appeal - WSJ
Christian Louboutin vs. YSL 'Red Soles' Lawsuit Finally Dismissed
Trademarking A Color In The World Of Fashion Is Easier Said Than Done - Above the Law
Trademark issue: Red sole(ly) for Louboutin? LexDellmeier – Markenanwalt, Designanwalt München - Schutzrechte Marken, Designs, Patente, Gebrauchsmuster, Urheberrechte - Mark