0001144204-05-010032 NT 10-K 1 20041231 20050401 20050401 20050401 DIGITAL DESCRIPTOR SYSTEMS INC 0000927454 7372 232770048 DE 1231 NT 10-K 34 000-26604 05724106 2010F CABOT BLVD WEST LANGHORNE PA 19047 2157520963 2010 F CABOT BLVD WEST LANGHORNE PA 19047 NT 10-K 1 v015633_digitaldes-nt10k.txt