Fitch, Even, Tabin & Flannery LLP added Jacqueline L. Thompson and Zachary Van Engen as associates.Thompson assists clients with patent preparation and prosecution, product clearance and legal opinions and intellectual property litigation.Engen focuses his practice on patent preparation and prosecution, product clearance studies, freedom-to-operate and infringement analysis, and intellectual property-related due diligence and transactions.• Megan Shannon joined Stephan Zouras LLP as an associate.She will …