Arnold & Porter

Arnold & Porter is highly skilled at high-stakes patent litigation across both the technology and life sciences sectors. The team are well-equipped to represent market-leading companies, including Samsung, Google, Nike and Pfizer, against competitors or smaller plaintiffs. The department is co-chaired by Dina Hayes, a Chicago-based attorney specializing in all facets of trade secret and multi-patent litigation, and Douglas Winthrop, a seasoned litigator practising in San Francisco. In Washington DC, Matthew Wolf maintains a strong track record in IP trials at the federal and district courts, as well as the ITC. Based in Silicon Valley, Deborah Fishman has developed a focus on biopharma and medical device patent litigation, often with a business-critical element. Chicago-based Michael Harris is another key attorney, handling critical patent litigation for leading retail and commercial clients.