0001209191-11-035827 4 1 20110617 20110621 20110621 Skelton Daniel K 0001438909 4 34 001-33710 11924618 300 ATLANTIC STREET SUITE 702 STAMFORD CT 06903 CLEAN DIESEL TECHNOLOGIES INC 0000949428 3564 061393453 DE 1231 4567 TELEPHONE ROAD SUITE 206 VENTURA CA 93003 805 639 9458 4567 TELEPHONE ROAD SUITE 206 VENTURA CA 93003 4 1 c19074_4x0.xml MAIN DOCUMENT DESCRIPTION