Patent Attorney
Mark I. Koffsky
Reg. No. 41906
Active
Not accepting new clients
Firm
Koffsky Schwalb LLC
Koffsky Schwalb LLC
Location
New York, NY 10018
New York, NY 10018
Phone
646-553-1590
646-553-1590
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.