Patent Agent
Siwen Su
Reg. No. 83273
Active
Not accepting new clients
Location
Placentia, CA 92870
Placentia, CA 92870
Phone
626-592-8839
626-592-8839
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.