0000032878-04-000015 PRE 14A 1 20040219 20040205 ENERGY CONVERSION DEVICES INC 0000032878 3690 381749884 DE 0630 PRE 14A 34 001-08403 04568893 2956 WATERVIEW DRIVE ROCHESTER HILLS MI 48309 248-293-0440 ENERGY CONVERSION LABORATORIES INC 19710603 PRE 14A 1 proxynoticestatement2003.txt PRELIMINARY PROXY STATEMENT