Patent Agent
Roger G Chen
Reg. No. 67314
Active
Not accepting new clients
Location
Xizhi City Taipei R.O.C. 221
Xizhi City Taipei R.O.C. 221
Phone
886-927-877-517
886-927-877-517
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.