McGuireWoods expanded its life sciences patent litigation capabilities with the addition of Michael K. Nutter as a partner.Nutter will lead the firm’s pharmaceutical and life sciences patent litigation group. He comes to McGuireWoods from Winston & Strawn.Nutter represents generic drug companies in patent infringement matters involving both Hatch-Waxman abbreviated new drug applications (ANDA) and FDA biosimilar applications.• Goldberg Segalla added Bruce M. Engel to the firm’s global insurance …