My EB3 PD is July 2002, but submit I140 and I485 concurrenly on August 16, 2007 and USCIS got them at the last day Before open to everyone.
My Green Card got this week without any LUD, status update. Please be patience to wait because of your PD. Many times to call or InforPass are not useful for me at least. You may release your worry for the long wait if you believe GOD! I experience almost 7 years waiting!