Patent Agent
Matthew R. Klaes
Reg. No. 81126
Active
Not accepting new clients
Location
Osage, IA 50461
Osage, IA 50461
Phone
641-832-7795
641-832-7795
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.