Patent Agent
Esther Spaltenstein
Reg. No. 47957
Active
Not accepting new clients
Location
Raleigh, NC 27606
Raleigh, NC 27606
Phone
919-851-5970
919-851-5970
Registration Type
AGENT
AGENT
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.