<SEC-DOCUMENT>0001104659-19-058382-index.html : 20191031
<SEC-HEADER>0001104659-19-058382.hdr.sgml : 20191031
<ACCEPTANCE-DATETIME>20191031163131
ACCESSION NUMBER:		0001104659-19-058382
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190509
FILED AS OF DATE:		20191031
DATE AS OF CHANGE:		20191031

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Meline Susanne
		CENTRAL INDEX KEY:			0001731684

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35521
		FILM NUMBER:		191184018

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 515381
		STREET 2:		#86506
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90051

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
		FISCAL YEAR END:			1231

	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
</SEC-HEADER>
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<TYPE>4/A
<SEQUENCE>1
<FILENAME>tm1921550-5_4aseq1.xml
<DESCRIPTION>OWNERSHIP DOCUMENT
<TEXT>
Document 1 - file: tm1921550-5_4aseq1.html

Document 1 - RAW XML: tm1921550-5_4aseq1.xml

</DOCUMENT>
</SEC-DOCUMENT>