Susan O'Keefe

Wolf Greenfield

Wolf, Greenfield & Sacks, P.C. is among the 10 largest law firms in the US devoted exclusively to intellectual property (IP) law. For nearly a century, the firm has helped clients protect their most valuable intellectual property. Wolf Greenfield attorneys advise a diverse set of clients whose IP is at the core of their business, such as large, global corporations, mid-size companies, innovative start-ups and emerging enterprises, renowned universities and research institutions, and Nobel Prize winners. More than 90% of the firm's practitioners have science or engineering degrees and more than two-thirds hold advanced degrees (MS, PhD, or MD). With over 150 legal professionals based in Boston and New York, the firm offers a full range of IP services across industries, including patent prosecution and litigation; post-grant proceedings, including IPRs; opinions and strategic counseling; licensing; intellectual property audits and due diligence; trademark and copyright prosecution and litigation; and other issues related to the commercialization of intellectual property.