IP Library
Patent Agent

Robert A. Gerhart

Reg. No. 64816
Active
Not accepting new clients
Firm
Barnes & Thornburg LLP
Location
Minneapolis, MN 55402
Phone
612-367-8781
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Barnes & Thornburg LLP
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.