Leading Intellectual Property Law Firms – SA, 2012 March 14, 2012November 15, 2015Greg Tye, Norman WaterhouseFirst TierKelly & CoSecond TierMinter EllisonThird TierDonaldson Walsh Finlaysons Norman Waterhouse Piper Alderman Thomsons LawyersRecommendedCosoff Cudmore Knox Fox Tucker Lynch Meyer