IP Library
Patent Attorney

J. Matthew Buchanan

Reg. No. 47459
Active
Not accepting new clients
Firm
MACMILLAN, SOBANSKI & TODD LLC
Location
Toledo, OH 43604-1853
Phone
419-255-5900
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at MACMILLAN, SOBANSKI & TODD LLC
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.