Mayer Brown’s distinctively global Intellectual Property practice is uniquely positioned to advise the world’s leading corporations, established midsize businesses and emerging growth companies on their most complex intellectual property legal needs. Our Intellectual Property lawyers protect, preserve and enforce the intellectual property rights and assets of the world’s most innovative and inventive Fortune 100, FTSE 100, Nikkei, CAC 40, DAX, Hang Seng and index companies.