Patent Agent

Etienne P. de Villiers

Reg. No. 58632

Active

Not accepting new clients

Firm
SCIEX

Location
Concord, ON L4K 4V8

Phone
289-459-2200

Registration Type
AGENT

Roster
USPTO OED FY25

Search their patent cases → All cases at SCIEX

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.