A BRP logo is shown at the research and innovation plant in Valcourt, Que., on November 9, 2012. A Federal Court judge has ruled that Ski-Doo maker BRP Inc. is entitled to $2.83 million in damages from rival Arctic Cat Inc. due to a snowmobile patent infringement. The patent relates to the type of frame used in snowmobiles such as the Ski-Doo REV line that place the rider in a more forward position. THE CANADIAN PRESS/Graham Hughes