Patent Attorney
Dana L Christensen
Reg. No. 54035
Active
Not accepting new clients
Location
Mattawa, WA 95113
Mattawa, WA 95113
Phone
202-452-0540
202-452-0540
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.