Patent Attorney
Matthew E. Leno
Reg. No. 41149
Active
Not accepting new clients
Firm
Barnes & Thornburg LLP
Barnes & Thornburg LLP
Location
Washingtone, DC 20006-4623
Washingtone, DC 20006-4623
Phone
202-371-6364
202-371-6364
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.