Christian Louboutin Files New Red-Sole Lawsuit
Christian Louboutin scrambles to trademark his red-soled shoes
Louboutin & the Law: Switzerland Turns Down Red Sole Trademark Request – WWD
Red soles are Christian Louboutin's trademark - Retail in Asia
WWD Law Review: Louboutin Fights On, Hacking Woes and Italian Taxes – WWD
Can Christian Louboutin Trademark Red Soles? An E.U. Court Says No - The New York Times
Louboutin v Zara court case: no proven risk of red sole confusion - High heels daily
Designer Louboutin wins case on red soled high-heels
Here's How Christian Louboutin, Inspired by Showgirls, Proved Trampy Can Be Chic