Patent Attorney
Stefan Knirr
Reg. No. 65474
Active
Not accepting new clients
Firm
Wolf, Greenfield & Sacks
Wolf, Greenfield & Sacks
Location
New York, NY 10158
New York, NY 10158
Phone
212-849-3359
212-849-3359
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.