Patent Attorney
David T Stephenson
Reg. No. 55995
Active
Not accepting new clients
Location
Rochester, NY 14607
Rochester, NY 14607
Phone
585-298-6746
585-298-6746
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.