IP Library
Patent Agent

Brian P Janowski

Reg. No. 51001
Active
Not accepting new clients
Firm
Device Patent LLC
Location
Marquette, MI 49855
Phone
906-361-5000
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Device Patent LLC
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.