Request to Amend a Patent Application or Registration

Last Updated: Friday 30 October 2026

Overview

This application is used to amend a patent application or registration.

What you'll get

The possibility to amend details of the patent application or registration, such as a change of name, address, patent specification, or a clerical error.

Eligibility

Applicant must have a patent application or registration

Documents required:

- A power of attorney document (if representative is appointed).

- Provide copies of the amended specifications; priority claims; or other indicated amendments

How to apply

Fill in the online form and submit.

Timeline

Submission of Application

10 days

Vetting of Application

4 days

Assessment of Application

30 days

Approval of Application

1 day

Delivery of Application

1 day

Submit your application

Apply