Patent Attorney
Benjamin E. Williams
Reg. No. 82737
Active
Not accepting new clients
Location
Minneapolis, MN 55439
Minneapolis, MN 55439
Phone
952-697-2649
952-697-2649
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
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.