Patent Attorney
Barry E Negrin
Reg. No. 37407
Active
Not accepting new clients
Firm
Kane Kessler
Kane Kessler
Location
New York, NY 10016-1901
New York, NY 10016-1901
Phone
212-519-5166
212-519-5166
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.