Patent Attorney
David C Hsia
Reg. No. 46235
Active
Not accepting new clients
Firm
Patent Law Group LLP
Patent Law Group LLP
Location
Sunnyvale, CA 94088
Sunnyvale, CA 94088
Phone
650-965-8005206
650-965-8005206
Registration Type
ATTORNEY
ATTORNEY
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.