Patent Attorney
Michael Braker Johannesen
Reg. No. 35557
Active
Not accepting new clients
Location
Glen Ellyn, IL 60137-6133
Glen Ellyn, IL 60137-6133
Phone
630-430-1502
630-430-1502
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.