Patent Agent
Oscar J. Matus
Reg. No. 79310
Active
Not accepting new clients
Location
Ephrata, WA 98823
Ephrata, WA 98823
Phone
509-398-0657
509-398-0657
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.