Are you looking for something like this:
If the Type you are trying to get is in the currently executing assembly or Mscorlib.dll, then all you need is the dynamically created type name, qualified by the namespace...
Type configType = Type.GetType("Namespace.typeName")
If not, then you will need to qualify the type with the assembly it is in...
Type configType = Type.GetType("Namespace.typeName, ExampleAssembly, Version=1.0.0.0, Culture=en, PublicKeyToken=a5d015c7d5a0b012");