IP Library
Patent Agent

Colin Chunxiao Feng

Reg. No. 77059
Active
Not accepting new clients
Firm
Edell, Shapiro & Finnan
Location
Gaithersburg, MD 20878
Phone
240-864-2445
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Edell, Shapiro & Finnan
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.