IP Library
Patent Attorney

Donald W Hanson

Reg. No. 27133
Active
Not accepting new clients
Firm
Krate, Quintos & Hanson LLP
Location
Washington, DC 20005
Phone
202-659-2930
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Krate, Quintos & Hanson LLP
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.