Patent Attorney
Donald W Walk
Reg. No. 29118
Active
Not accepting new clients
Firm
Acco Brands Corporation
Acco Brands Corporation
Location
Lincolnshire, IL 60069
Lincolnshire, IL 60069
Phone
847-484-3155
847-484-3155
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
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.