IP Library
Patent Agent

Neil S Bartfeld

Reg. No. 39901
Active
Not accepting new clients
Firm
Knobbe, Martens, Olson & Bear LLP
Location
Irvine, CA 92614
Phone
858-707-4202
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Knobbe, Martens, Olson & Bear 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.