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Service interruption - CIPO website/all applications - 2017-09-30 to 2017-10-01
Due to maintenance activities, the CIPO website and all applications will be intermittently unavailable from September 30 - 8 p.m. to October 1 - 8 a.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.
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