Patent Agent
David J O'Neill
Reg. No. 42953
Active
Not accepting new clients
Firm
Verizon
Verizon
Location
Arlington, VA 22201
Arlington, VA 22201
Phone
703-351-3580
703-351-3580
Registration Type
AGENT
AGENT
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.