0001140361-09-018745 8-K 1 20090807 5.02 20090812 20090812 CLEAN DIESEL TECHNOLOGIES INC 0000949428 2810 061393453 DE 1231 8-K 34 001-33710 091006661 10 MIDDLE STREET SUITE 1100 BRIDGEPORT CT 06604 2034165290 10 MIDDLE STREET SUITE 1100 BRIDGEPORT CT 06604 8-K 1 form8k.htm CLEAN DIESEL TECHNOLOGIES 8-K 8-7-2009