Patent Attorney
William Michael Hienz
Reg. No. 37069
Active
Not accepting new clients
Location
Eagan, MN 55121
Eagan, MN 55121
Phone
612-618-2857
612-618-2857
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.