Oath Letter
01/14/2005 - GC date (Employment Based)
11/05/2009 - N-400 sent by Express Mail (USPS) (Me and Wife)
11/06/2009 - N-400 delivered, Lewisville, TX
11/06/2009 - Received Date
11/09/2009 - Checks Encashed
11/09/2009 - Priority Date
11/13/2009 - NOA received
12/07/2009 - Finger Printing Notice received
12/23/2009 - Finger Printing Done
12/30/2009 - Online status changed to "sent for a standard interview"
01/02/2010 - Interview Letter received
02/09/2010 - Interview Passed, Oath NOT completed same day.
xx/xx/2010 - Oath completed
Waiting for Oath letter.....
Any idea, how long it takes ?