<SEC-DOCUMENT>0001493152-19-013776-index.html : 20190906
<SEC-HEADER>0001493152-19-013776.hdr.sgml : 20190906
<ACCEPTANCE-DATETIME>20190906090041
ACCESSION NUMBER:		0001493152-19-013776
CONFORMED SUBMISSION TYPE:	8-K/A
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190729
ITEM INFORMATION:		Changes in Registrant's Certifying Accountant
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20190906
DATE AS OF CHANGE:		20190906

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MATEON THERAPEUTICS INC
		CENTRAL INDEX KEY:			0000908259
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				133679168
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-21990
		FILM NUMBER:		191078542

	BUSINESS ADDRESS:	
		STREET 1:		701 GATEWAY BLVD.
		STREET 2:		SUITE 210
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080
		BUSINESS PHONE:		650-635-7000

	MAIL ADDRESS:	
		STREET 1:		701 GATEWAY BLVD.
		STREET 2:		SUITE 210
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	OXIGENE INC
		DATE OF NAME CHANGE:	19930628
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K/A
<SEQUENCE>1
<FILENAME>form8-ka.htm
<TEXT>
Document 1 - file: form8-ka.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-16.1
<SEQUENCE>2
<FILENAME>ex16-1.htm
<TEXT>
Document 2 - file: ex16-1.htm

</DOCUMENT>
</SEC-DOCUMENT>