IP Library
Patent Agent

James D Matheson

Reg. No. 54569
Active
Not accepting new clients
Firm
Battelle Memorial Inst
Location
Richland, WA 99352
Phone
509-375-3782
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Battelle Memorial Inst
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.