Marcy's practice focuses on trademark clearance and registration, trademark enforcement, and IP litigation. Marcy’s trademark enforcement practice includes litigation in state and federal courts as well as opposition and cancellation proceedings before the U.S. Trademark Trial & Appeal Board. Clients rely on Marcy to vigorously defend their domestic and international trademark portfolios in a vast array of industries, ranging from fashion, hotel, restaurant and hospitality to biotechnology and professional services. In addition to trademark enforcement, Marcy also represents clients in copyright counseling and enforcement, social media and related internet IP enforcement, and domain name disputes.