Sailesh Patel - Lawyer, Chicago, IL

Based in Chicago, Sailesh Patel is a top-tier intellectual property litigation attorney and co-leader of the IP Litigation practice at ArentFox Schiff LLP. With extensive experience as a first-chair trial lawyer, Sailesh represents technology and life sciences companies in complex patent, trademark, and trade secret disputes across Chicago and nationwide. His recognized expertise in pharmaceutical and chemical patent litigation, including Hatch-Waxman and biosimilar matters, makes him a trusted advocate for protecting innovations.