Louboutin & the Law: Switzerland Turns Down Red Sole Trademark Request – WWD
Louboutin wins fight to prevent red sole copycats
Louboutin takes trademark action in court over red-soled shoes
Goss-IPgirl: Louboutin Loses Yet Another Trademark Case Over Red-Soled Shoes
Louboutin v Zara court case: no proven risk of red sole confusion - High heels daily
Christian Louboutin - Shoes, Fashion & Career
Louboutin wins trademark case against Chinese company - Retail in Asia
Louboutin v. YSL Red Sole Shoe Trademark Infringement
Christian Louboutin and Diane von Furstenberg take on the New York courts - Telegraph
Christian Louboutin put power in women's soles
In the battle over his sole, Louboutin loses a round
Louboutin fights to keep red sole trademark - CBS News
Louboutin's red sole: a valid trademark after all? — Hoogenraad & Haak