The Philadelphia office is the firm's oldest and largest office, and is located at Two Logan Square in Center City, just off the Benjamin Franklin Parkway. The office is involved in all areas of our practice. Especially active practice areas include all forms of litigation; corporate, securities and finance; health sciences; life sciences transactions; investment fund formation and funds services; labor; intellectual property; technology matters; construction; bankruptcy;  tax and estates work. Lawyers in Philadelphia work frequently with lawyers from other offices on matters throughout the country and abroad.