Patent Attorney
Robert David Schaffer
Reg. No. 33775
Active
Not accepting new clients
Location
New York City, NY 10023
New York City, NY 10023
Phone
646-450-1954
646-450-1954
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.