Patent Attorney
Mark P Stone
Reg. No. 27954
Active
Not accepting new clients
Firm
Mark P. Stone, Attorney At Law
Mark P. Stone, Attorney At Law
Location
Chappaqua, NY 10514
Chappaqua, NY 10514
Phone
914-769-1106
914-769-1106
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.