IP Library
Patent Attorney

Mark J Feldstein

Reg. No. 46693
Active
Not accepting new clients
Firm
Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
Location
Washington, DC 20001-4413
Phone
202-408-4092
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
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.