IP Library
Patent Agent

Douglas McClellan

Reg. No. 41183
Active
Not accepting new clients
Firm
Vinson & Elkins L.L.P.
Location
Austin, TX 78746
Phone
512-542-8560
Registration Type
AGENT
Roster
USPTO OED FY25
Search their patent cases → All cases at Vinson & Elkins L.L.P.
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.