Hi, We filed a I-485, I-765 and AP on May 29 for me and my family, USCIS receive the package on June 02, 2014 base on the tracking number but as today, June 25 we haven't received the receipt notice, I worries about this delay, I saw most of the people received the receipt notice with the Case number few days after USCIS receive the package, anyone having issues like this, we mailed the package to Phoenix Lock box.