Argentum Ltd v Middlesex Silver Co. Ltd, [2006] RPC 19
Conducting a successful appeal on behalf of Argentum Ltd to the High Court from the Trade Marks Registry's refusal to exercise its discretion so as to allow Argentum to re-file evidence of use in trade mark revocation proceedings in the correct form. The appeal resulted in a change in Registry practice. Argentum Ltd v Middlesex Silver Co. Ltd, [2006] RPC 19.