IP Library
Patent Agent

Zhigang Ma

Reg. No. 76258
Active
Not accepting new clients
Firm
Baker Botts LLP
Location
San Francisco, CA 94111
Phone
415-291-6239
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Baker Botts 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.