Patent Attorney
Michael Christian Martensen
Reg. No. 46901
Active
Not accepting new clients
Firm
Martensen IP
Martensen IP
Location
Colorado Springs, CO 80903
Colorado Springs, CO 80903
Phone
719-358-2182
719-358-2182
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.