CPATA is the independent public interest regulator of patent agents and trademark agents in Canada.
For the Public
Find an agent
Filing a patent or trademark application
Concerns or complaints about an agent
For Licensees
Licence renewal
Become an Agent
Insurance
Our role
As an independent regulator, CPATA protects the public interest by strengthening the competencies of patent agents and trademark agents, and building confidence in accessible, ethical and expert intellectual property services in Canada.
Our commitment to supporting the rigour and sophistication of the profession plays an important part in driving innovation and stimulating Canada’s economic growth.
Latest from the College

Call for Expressions of Interest from Qualified Legal Services Providers
The College of Patent Agents and Trademark Agents (CPATA) is the independent, public interest regulator of patent agents and trademark agents in Canada, operating under……
- May 4, 2023

FAQ – Increase in Annual Licence Fees
Why is CPATA increasing annual licence fees for 2024? The Canadian government established CPATA as an independent regulator to protect the public. After……
- April 26, 2023
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