IP Library
Patent Attorney

David Brian Ritchie

Reg. No. 31562
Active
Not accepting new clients
Firm
CanaanLaw, p. C.
Location
Los Gatos, CA 95030
Phone
650-862-6400
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at CanaanLaw, p. C.
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.