The Fight for Red: Fashion Statement or Protected Trademark?
Louboutin wins trademark case against Chinese company - Retail in Asia
EU court: may be in breach of trademark rights over fake Louboutin ads
A Little History Of Red Shoes, by The Awl, The Awl
Christian Louboutin Wins Legal Battle Over Signature Red Soles – Sourcing Journal
Louboutin's new red sole woe - Telegraph
Can Christian Louboutin Trademark Red Soles? An E.U. Court Says No - The New York Times
Louboutin's red sole: a valid trademark after all? — Hoogenraad & Haak
Position trademark and shape trademark: the Louboutin case - Canella Camaiora