Patent Attorney
Samuel A. Hanna
Reg. No. 83599
Active
Not accepting new clients
Firm
GrayRobinson, P.A.
GrayRobinson, P.A.
Location
Tampa, FL 33602
Tampa, FL 33602
Phone
813-273-5000
813-273-5000
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.