Patent Agent
Liping Zhang
Reg. No. 45520
Active
Not accepting new clients
Firm
Cisco System
Cisco System
Location
San Jose, CA 95134
San Jose, CA 95134
Phone
408-527-5781
408-527-5781
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.