CIPO - Canadian Patents Database - What's New

CIPO - Canadian Patents Database - What's New: "May 11, 2006
Canadian Patents Database Upgrade
As part of its continuing efforts to improve service to its clients, CIPO has just completed an upgrade to the search engine of the Canadian Patents Database. Extensive testing to ensure the integrity of this engine has been performed. However, should you encounter difficulties or discrepancies in your search results, please contact us."