IP Library
Patent Attorney

John W Harbst

Reg. No. 28018
Active
Not accepting new clients
Firm
Law Office Of John W Harbst
Location
Bartlett, IL 60103
Phone
630-289-4839
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Law Office Of John W Harbst
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.