DoneChrysss said:Dossip - you may want to update your signature indicating Oath date
I think when you get Oath depends on the individual officer that was assigned to your case. Officer could have have gone on vacation or gotten distracted or kept file in a pile to follow-up on it and then forgot about it or may just have been plain lazy (who knows).
I think majority of officers (say, 3 out of 5) are pretty well organized and remain on top of their work load. But some might have gotten distracted and as a result their cases (our cases) end up remaining on their to-do list for a while.
You are absolutely right, its partially human error. Everyone has their own way of doing things. Enjoy life, and keep this issue in the back burner, one day you will get the letter.