IP Library
Patent Agent

Benjamin J. Walsh

Reg. No. 82138
Active
Not accepting new clients
Firm
Wolf Greenfield and Sacks
Location
Boston, MA 02210
Phone
617-646-8213
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Wolf Greenfield and Sacks
Firm and contact info reflects the FY25 roster (last updated September 25). Attorneys may have changed firms since then — patent filings show their current firm of record.