Christian Louboutin Files New Red-Sole Lawsuit
Christian Louboutin's Red Sole – Is it Solely a Shape Mark?
Brazil – Christian Louboutin victory protects red sole as “unregistered” design IP
Louboutin Unsuccessful in Litigation over Red Soles – MARKS IP LAW FIRM
Christian Louboutin Defends Position in Red Sole Case – WWD
Christian Louboutin scrambles to trademark his red-soled shoes
Louboutin wins red soles trademark battle
Yves Saint Laurent defends its red soles - Times of India
Yves Saint Laurent Defends Its Red Soles Against Christian Louboutin's Charges
Christian Louboutin loses out to Zara in court case
By Invitation: The Delhi High Court Declares Louboutin's Red Sole As a 'Well Known Trademark' – Spicyip
Louboutin Sues over Red Sole & Spikes