Patent Agent
C Warren Ivy
Reg. No. 43375
Active
Not accepting new clients
Location
Springfield, VA 22150
Springfield, VA 22150
Phone
703-922-8917
703-922-8917
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.