IP Library
Patent Agent

Robert M Barrett

Reg. No. 30142
Active
Not accepting new clients
Firm
K&L Gates LLP
Location
Chicago, IL 60602-4207
Phone
312-807-4204
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at K&L Gates 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.