<SEC-DOCUMENT>0001683168-19-001342-index.html : 20190502
<SEC-HEADER>0001683168-19-001342.hdr.sgml : 20190502
<ACCEPTANCE-DATETIME>20190502172810
ACCESSION NUMBER:		0001683168-19-001342
CONFORMED SUBMISSION TYPE:	SC 13D
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20190502
DATE AS OF CHANGE:		20190502

SUBJECT COMPANY:	

	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:		SC 13D
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-45691
		FILM NUMBER:		19793236

	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

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Park Chulho
		CENTRAL INDEX KEY:			0001775662

	FILING VALUES:
		FORM TYPE:		SC 13D

	MAIL ADDRESS:	
		STREET 1:		701 GATEWAY BOULEVARD, SUITE 210
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D
<SEQUENCE>1
<FILENAME>park_sc13d.htm
<DESCRIPTION>SCHEDULE 13D
<TEXT>
Document 1 - file: park_sc13d.htm

</DOCUMENT>
</SEC-DOCUMENT>