Patent Attorney
John F Duffy
Reg. No. 40275
Active
Not accepting new clients
Firm
University of Virginia School of Law
University of Virginia School of Law
Location
Charlottesville, VA 22903
Charlottesville, VA 22903
Phone
434-243-8544
434-243-8544
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.