-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Ddkr+jMpAKf9zIcveKWkmZC1Jf16CzYRfAmtaIWX6wxMWqeTdAimEmuFL7xFLWCT
 yoYK10DNt5DG/jhQ7uK0+Q==

<SEC-DOCUMENT>0000000000-09-054257.txt : 20091112
<SEC-HEADER>0000000000-09-054257.hdr.sgml : 20091111
<ACCEPTANCE-DATETIME>20090928114142
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000000000-09-054257
CONFORMED SUBMISSION TYPE:	UPLOAD
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20090928

FILED FOR:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CLEAN DIESEL TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0000949428
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL INORGANIC CHEMICALS [2810]
		IRS NUMBER:				061393453
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		UPLOAD

	BUSINESS ADDRESS:	
		STREET 1:		10 MIDDLE STREET
		STREET 2:		SUITE 1100
		CITY:			BRIDGEPORT
		STATE:			CT
		ZIP:			06604
		BUSINESS PHONE:		2034165290

	MAIL ADDRESS:	
		STREET 1:		10 MIDDLE STREET
		STREET 2:		SUITE 1100
		CITY:			BRIDGEPORT
		STATE:			CT
		ZIP:			06604
PUBLIC REFERENCE ACCESSION NUMBER:		0001140361-09-007185
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<TYPE>LETTER
<SEQUENCE>1
<FILENAME>filename1.pdf
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