Deep Clone Object

public static object CloneObject(object obj)
{
using (MemoryStream memStream = new MemoryStream())
{
BinaryFormatter binaryFormatter = new BinaryFormatter(null,
new StreamingContext(StreamingContextStates.Clone));
binaryFormatter.Serialize(memStream, obj);
memStream.Seek(0, SeekOrigin.Begin);
return binaryFormatter.Deserialize(memStream);
}
}

public class MyObject  : ICloneable {
public object Clone()
{
return ObjectUtility.CloneObject(this);
}
...
}