Patent Attorney
Ethan T. Goldschen
Reg. No. 80057
Active
Not accepting new clients
Location
Baltimore, MD 21230
Baltimore, MD 21230
Phone
443-472-2319
443-472-2319
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.