0001140361-09-011713 10-Q 5 20090331 20090511 20090511 CLEAN DIESEL TECHNOLOGIES INC 0000949428 2810 061393453 DE 1231 10-Q 34 001-33710 09815993 300 ATLANTIC ST STE 702 STAMFORD CT 06901 2033277050 300 ATLANTIC ST STE 702 STAMFORD CT 06901 10-Q 1 form10q.htm CLEAN DIESEL TECHNOLOGIES 10Q 3-31-2009 EX-10 2 ex10.htm EXHIBIT 10 EX-31.(A) 3 ex31a.htm EXHIBIT 31(A) EX-31.(B) 4 ex31b.htm EXHIBIT 31(B) EX-32 5 ex32.htm EXHIBIT 32