In support of the upcoming changes to the Trademark Act, CIPO is taking some online services offline for patents, copyright, industrial designs from Thursday, June 13, 2019, at 4 p.m. EDT to Friday, June 14, 2019, at 7 a.m. EDT. Trademark online services will be offline from Thursday, June 13, 2019 at 00:00 EDT to Monday, June 17, 2019 at 06:00am EDT.

CIPO Service and Website Interruptions