IP Library
Patent Agent

Hanchao Zhao

Reg. No. 77958
Active
Not accepting new clients
Firm
Fish & Richardson P.C.
Location
Boston, MA 02210
Phone
617-368-2182
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Fish & Richardson P.C.
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.