Patent Attorney
Diane J Mason
Reg. No. 43777
Active
Not accepting new clients
Firm
Bullivant Houser Bailey PC
Bullivant Houser Bailey PC
Location
San Francisco, CA 94108-2823
San Francisco, CA 94108-2823
Phone
415-352-2758
415-352-2758
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.