Patent Agent
Samuel J. Rosenthal
Reg. No. 76699
Active
Not accepting new clients
Firm
Schox Patent Group
Schox Patent Group
Location
San Francisco, CA 94107
San Francisco, CA 94107
Phone
888-775-9990
888-775-9990
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.