<SEC-DOCUMENT>0001144204-14-071301-index.html : 20141126
<SEC-HEADER>0001144204-14-071301.hdr.sgml : 20141126
<ACCEPTANCE-DATETIME>20141126181825
ACCESSION NUMBER:		0001144204-14-071301
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20141126
FILED AS OF DATE:		20141126
DATE AS OF CHANGE:		20141126

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CLEARSIGN COMBUSTION CORP
		CENTRAL INDEX KEY:			0001434524
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL [3823]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			WA

	BUSINESS ADDRESS:	
		STREET 1:		12870 INTERURBAN AVENUE SOUTH
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98168
		BUSINESS PHONE:		(206) 673-4848

	MAIL ADDRESS:	
		STREET 1:		12870 INTERURBAN AVENUE SOUTH
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98168

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BD & DBG LIVING TRUST
		CENTRAL INDEX KEY:			0001547699
		STATE OF INCORPORATION:			WA
		FISCAL YEAR END:			0430

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35521
		FILM NUMBER:		141254680

	BUSINESS ADDRESS:	
		STREET 1:		4739 44TH AVENUE
		STREET 2:		S.W. #302
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98116
		BUSINESS PHONE:		206 673 4848

	MAIL ADDRESS:	
		STREET 1:		12870 INTERURBAN AVENUE
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98168
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
<FILENAME>v395455_4.xml
<DESCRIPTION>OWNERSHIP DOCUMENT
<TEXT>
Document 1 - file: v395455_4.html

Document 1 - RAW XML: v395455_4.xml

</DOCUMENT>
</SEC-DOCUMENT>