0001140361-09-002837 8-K 1 20090205 1.02 20090205 20090205 CLEAN DIESEL TECHNOLOGIES INC 0000949428 2810 061393453 DE 1231 8-K 34 001-33710 09573502 300 ATLANTIC ST STE 702 STAMFORD CT 06901 2033277050 300 ATLANTIC ST STE 702 STAMFORD CT 06901 8-K 1 form8k.htm CLEAN DIESEL TECHNOLOGIES 8-K 2-5-2009