Patent Attorney
William C Cray
Reg. No. 27627
Active
Not accepting new clients
Firm
Shartsis Friese LLP
Shartsis Friese LLP
Location
San Francisco, CA 94111-3598
San Francisco, CA 94111-3598
Phone
415-773-7381
415-773-7381
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.