Red soles are exclusive to Christian Louboutin, YSL walks away with an all red shoe - Luxurylaunches
Fashion; red in tooth and claw?
Louboutin wins fight to prevent red sole copycats
Christian Louboutin Red Sole Trademark Lawsuit
SHOE OUTRAGE: How Stilettos With Louboutin Red Soles Could Wind up at Payless
They said/We said: Christian Louboutin is seeing red after court allows YSL to use his signature soles - FASHION Magazine
Two luxury shoe designers can keep their red soles
YSL and Christian Louboutin both claim victory in trademark case
IP topics on LinkedIn: Louboutin Gets Injunction in Red Sole Trademark Registration Bid