IP Library
Patent Attorney

David N Tran

Reg. No. 50804
Active
Not accepting new clients
Firm
Weaver Austin Villeneuve & Sampson
Location
Oakland, CA 94607
Phone
408-476-7664
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Weaver Austin Villeneuve & Sampson
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.