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Canadian Patents Database

Service and Website Interruptions

The Site and the network have windows of planned general maintenance activities from Saturday at 6:00 p.m. to Sunday at 4:00 p.m. ET. During this period of time there may be disruptions to the image database or to the site.

Database maintenance is performed each Saturday between 5:00 p.m. and 7:00 p.m. ET. During this period of time images might not be available.