Service interruption - CIPO website/all applications - 2017-10-21 to 2017-10-22

Due to maintenance activities, the CIPO website and all applications will be unavailable from Saturday, October 21, 7:30 a.m. to Sunday, October 22, 8:00 p.m. (EDT).

We apologize for any inconvenience this may cause.

For more information, please call our Client Service Centre at: 1-866-997-1936. For date-sensitive material, please review our Correspondence procedures.

We are currently experiencing technical difficulties accessing the Good and Services Manual. We are working on solving the issue.

Thank you for your cooperation.

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