IP Library
Patent Attorney

John William Hayes

Reg. No. 33900
Active
Not accepting new clients
Firm
Miller, Matthias & Hull LLP
Location
Chicago, IL 60606
Phone
312-235-4762
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Miller, Matthias & Hull 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.