Patent Attorney
Donald Smith Dowden
Reg. No. 20701
Active
Not accepting new clients
Location
South Hamilton, MA 01982
South Hamilton, MA 01982
Phone
978-468-1053
978-468-1053
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.