Proskauer Rose LLP

Proskauer Rose LLP fields a multidisciplinary life sciences group advising biologics, pharma, biotech, and medical device clients on IP and transactional matters. The firm handles patent litigation, contested patent office proceedings, patent prosecution, and patent-related transactions including licenses and assignments. In Boston, Fangli Chen, chair of the life sciences patent practice, advises biotech and pharma companies on the strategic development of complex IP portfolios across the innovation lifecycle. New York-based Daryn Grossman, chair of the life sciences group, focuses on technology and IP transactions, including strategic alliances, licensing arrangements, technology development, and outsourcing agreements. Christine Espino departed the firm.