0001140361-09-025232 10-Q 4 20090930 20091109 20091109 CLEAN DIESEL TECHNOLOGIES INC 0000949428 2810 061393453 DE 1231 10-Q 34 001-33710 091168446 10 MIDDLE STREET SUITE 1100 BRIDGEPORT CT 06604 2034165290 10 MIDDLE STREET SUITE 1100 BRIDGEPORT CT 06604 10-Q 1 form10q.htm CLEAN DIESEL TECHNOLOGIES, INC 10Q 9-30-2009 EX-31.(A) 2 ex31a.htm EXHIBIT 31(A) EX-31.(B) 3 ex31b.htm EXHIBIT 31(B) EX-32 4 ex32.htm EXHIBIT 32