Patent Attorney
John R Hutchins
Reg. No. 43686
Active
Not accepting new clients
Firm
Banner & Witcoff Ltd.
Banner & Witcoff Ltd.
Location
Washington, DC 20005-4051
Washington, DC 20005-4051
Phone
202-824-3147
202-824-3147
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.