IP Library
Patent Agent

Yuan Yuan Zhang

Reg. No. 63787
Active
Not accepting new clients
Firm
CHRISTIE, PARKER & HALE, LLP
Location
Glendale, CA 91203-1445
Phone
626-795-9900
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at CHRISTIE, PARKER & HALE, LLP
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.