IP Library
Patent Agent

Claude F Purchase

Reg. No. 47871
Active
Not accepting new clients
Firm
Dow Corning Corporation
Location
Midland, MI 48686-0994
Phone
989-496-3569
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Dow Corning Corporation
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.