IP Library
Patent Attorney

Yongjin Choi

Reg. No. 61915
Active
Not accepting new clients
Firm
Xencor, Inc.
Location
Pasadena, CA 91107
Phone
626-737-8156
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Xencor, Inc.
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.