IP Library
Patent Attorney

Yisun Song

Reg. No. 44487
Active
Not accepting new clients
Firm
Hunton and Williams
Location
Washington, DC 20006
Phone
202-955-1966
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Hunton and Williams
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.