In order to provide a realistic expectation of USCIS processing times, we occasionally list processing times of recent cases that we have filed.
Here is a recently approved I-140 petition for a Registered Nurse we filed with the Texas Service Center:
Case #: SRC1002951009
Service Center: Texas Service Center
Date Filed: 11/11/2009
Date Approved: 12/15/2009
Premium Processing (yes/No): No
I-140 Processing time: 34 days.