set the FontFamily propery, you need to use this format:
FontFileName#FontName
to pull the resource out of the current assembly, this code uses the Application.GetResourceStream() method and a specialized URI syntax that always takes this form:
AssemblyName;component/FontResourceName
you can check a font's embedding permissions using Microsoft's free font properties extension utility, which is available at http://www.microsoft.com/typography/TrueTypeProperty21.mspx. Once you install this utility, right-click any font file, and choose Properties to see more detailed information about it.