In the Supreme Court decision of Teva Canada Ltd. v. Pfizer Canada Inc. 2012 SCC 60 – Nov 8, 2012 - (Decision varied by SCC in 2013 from pronouncement that patent is not valid to “Teva has established its allegation that Canadian Patent 2,163,446 is not valid) the validity issue...
One of the issues considered in the Canadian Supreme Court's decision on Masterpiece Inc. v. Alavida Lifestyles Inc., 2011 SCC 27, [2011] 2 S.C.R. 387 related to the non-overlapping geographical uses of the trade-marks in dispute. Both Masterpiece Inc. (Masterpiece) and Alavida Lifestyles Inc. (Alavida) were operators of retirement residences in...
Costs play an important role for business when making decisions to file and prosecute patent applications through to the grant of patents. These costs can run into the 10’s of thousands of dollars for protection in one or more countries. But the cost of obtaining protection sometimes pales in comparison...
The Canadian Patent Agent Exams are very challenging to pass in one or more sittings. The Exams are written once a year, usually in April and comprise four, four hour exams, written in four consecutive days. The first paper requires evaluation of an invention, prior art and the drafting of...
The First Inventor to Receive a Patent? Filippo Brunelleschi - 1377-1446 - trained as a goldsmith in Florence, is principally known for his eventual work as a structural engineer and architect. At the end of the 13th century a decision was made by the governing body of Florence to construct a...
