IP Library
Patent Agent

Robert B Winter

Reg. No. 34458
Active
Not accepting new clients
Firm
Amgen Inc.
Location
Thousand Oaks, CA 91320
Phone
805-447-2425
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Amgen Inc.
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.