About Colin

Colin Carruthers is an intellectual property litigator who handles patent disputes across the pharmaceutical, technology, and gaming sectors. As a registered trademark agent, he leads the firm's trademark group on clearance, registration, enforcement, and litigation matters.

Education & credentials

Law school
Osgoode Hall Law School

Listing compiled from public sources in August 2026. Confirm Colin Carruthers’s licence and standing in the Law Society of Ontario directory ↗