Trademark

Seeing purple: Cadbury's victory was a limited one, according to consultant Christopher Pett

Cadbury wins Nestlé colour purple row but what next?

By Christopher Pett

Cadbury has recently been successful in extending the trademark protection for its purple colour, despite spirited resistance by Nestlé, writes Christopher Pett, consultant at Dehns Patent & Trade Mark Attorneys. But what are the implications of the...