IP Library
Patent Agent

David C. Andrews

Reg. No. 58641
Active
Not accepting new clients
Firm
Microsoft Corporation
Location
Redmond, WA 98052
Phone
425-703-5019
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Microsoft 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.