Patent Attorney
Thomas M Haas
Reg. No. 50210
Active
Not accepting new clients
Firm
Eckert Seamans Cherin and Mellott, LLC
Eckert Seamans Cherin and Mellott, LLC
Location
Washington, DC 20006
Washington, DC 20006
Phone
202-659-6659
202-659-6659
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.