Patent Attorney
Marc A Brockhaus
Reg. No. 40923
Active
Not accepting new clients
Firm
Dunlap Codding and Rogers, PC
Dunlap Codding and Rogers, PC
Location
Oklahoma City, OK 73113
Oklahoma City, OK 73113
Phone
405-607-8600
405-607-8600
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.