Wolf, Greenfield & Sacks PC
Rankings
Leading firm in USA 2026
Ranked Departments:
Ranked Individuals:
Overview
Provided by Wolf, Greenfield & Sacks PC
Wolf Greenfield is one of the 10 largest law firms in the United States devoted exclusively to intellectual property law. With over 150 legal professionals in Boston, New York, and Washington, DC, Wolf Greenfield attorneys advise clients whose IP is at the core of their business. More than 90% of the firm’s practitioners have science or engineering degrees and nearly 70% hold advanced degrees (MS, PhD, or MD). To learn more, visit wolfgreenfield.com.
Work & experience
Provided by Wolf, Greenfield & Sacks PC
Wolf Greenfield's clients include large, global corporations, mid-size companies, innovative start-ups and emerging enterprises, renowned universities and research institutions, and Nobel Prize winners.
Notable work
Provided by Wolf, Greenfield & Sacks PC
MAIN AREAS OF PRACTICE
patent prosecution; litigation; post-grant; opinions & counseling; licensing; IP audits; trademark & copyright
Ranked Offices
Provided by Wolf, Greenfield & Sacks PC
USA - Head office
Massachusetts
600 Atlantic Avenue , Boston, Massachusetts, USA, MA 02210-2206, Boston
USA
District of Columbia
601 Massachusetts Avenue, NW , Washington, DC, District of Columbia, USA, 20001, Washington, DC
Ranked Departments
Ranked Individuals
Wolf, Greenfield & Sacks PC
Top figures
3
Offices
447
Employees
1927
Established in
Key people
Industry sectors
Capabilities
Content provided by Wolf, Greenfield & Sacks PC