IP Library
Patent Agent

Jason S Charkow

Reg. No. 46418
Active
Not accepting new clients
Firm
Vringo, Inc.
Location
New York, NY 10017
Phone
646-664-4302
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Vringo, Inc.
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.