IP Library
Patent Agent

Frank A. Mackenzie

Reg. No. 81710
Active
Not accepting new clients
Firm
Bejin Bieneman PLC
Location
Southfield, MI 48075
Phone
313-528-6948
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Bejin Bieneman PLC
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.