<SEC-DOCUMENT>0000899243-19-020968.txt : 20190805
<SEC-HEADER>0000899243-19-020968.hdr.sgml : 20190805
<ACCEPTANCE-DATETIME>20190805135854
ACCESSION NUMBER:		0000899243-19-020968
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190724
FILED AS OF DATE:		20190805
DATE AS OF CHANGE:		20190805

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Sylvester John Richard
		CENTRAL INDEX KEY:			0001784561

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-16133
		FILM NUMBER:		19998228

	MAIL ADDRESS:	
		STREET 1:		C/O DELCATH SYSTEMS, INC.
		STREET 2:		1633 BROADWAY, SUITE 22C
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DELCATH SYSTEMS, INC.
		CENTRAL INDEX KEY:			0000872912
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				061245881
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1633 BROADWAY
		STREET 2:		SUITE 22C
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		(212) 489-2100

	MAIL ADDRESS:	
		STREET 1:		1633 BROADWAY
		STREET 2:		SUITE 22C
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DELCATH SYSTEMS INC
		DATE OF NAME CHANGE:	19990607
</SEC-HEADER>
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<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
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<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0206</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2019-07-24</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000872912</issuerCik>
        <issuerName>DELCATH SYSTEMS, INC.</issuerName>
        <issuerTradingSymbol>DCTH</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001784561</rptOwnerCik>
            <rptOwnerName>Sylvester John Richard</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O DELCATH SYSTEMS, INC</rptOwnerStreet1>
            <rptOwnerStreet2>1633 BROADWAY, SUITE 22C</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10019</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <footnotes></footnotes>

    <remarks>Exhibit List
Exhibit 24 - Confirming Statement, dated July 24, 2019, by John R. Sylvester to each of Jennifer Simpson and Barbra Keck.</remarks>

    <ownerSignature>
        <signatureName>/s/ John R. Sylvester</signatureName>
        <signatureDate>2019-07-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
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<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>attachment1.htm
<DESCRIPTION>EX-24 DOCUMENT
<TEXT>
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<HEAD>
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<PRE>
                                                                      Exhibit 24

Confirming Statement

This Confirming Statement ("Statement") confirms that the undersigned, John R.
Sylvester, has authorized, directed and designated each of Jennifer Simpson and
Barbra Keck (each a "Designee" and together, the "Designees"), or either of them
acting singly, to: (1) prepare, execute and file for and on behalf of the
undersigned with the U.S. Securities and Exchange Commission (the "SEC") a
Form ID, including amendments thereto, enabling the undersigned to make
electronic filings with the SEC of reports required by Section 16(a) of the
Securities Exchange Act of 1934 and any rule or regulation thereunder; and (2)
prepare, execute and file for and on behalf of the undersigned with the SEC and
any stock exchange or similar authority, all Forms 3, 4 and 5, including any
amendments thereto, that the undersigned is required to file as an officer
and/or director of Delcath Systems, Inc. (the "Company") in accordance with
Section 16(a) of the Securities Exchange Act of 1934 and any rule or regulation
thereunder.

The authority of the Designees under this Statement shall continue until the
undersigned is no longer required to file Forms 3, 4, and 5 with respect to the
undersigned's holdings of and/or transactions in securities of the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
Designees.  The undersigned acknowledges that the Designees are not assuming,
nor is the Company assuming, any of the undersigned's responsibilities to comply
with Section 16 of the Securities Exchange Act of 1934.  This Statement is not
intended to be a power of attorney as defined in the New York General
Obligations Law, Article 5, Title 15, Section 5-1501, and in the event this
Statement is determined to be a power of attorney under such statute, this
Statement shall not revoke any power of attorney previously executed by the
undersigned and shall not be revoked by any subsequent power of attorney unless
such subsequent power of attorney expressly provides that it revokes this
Statement by referring to the date and subject hereof.


Date: July 24, 2019


Undersigned's Name:   John R. Sylvester

Undersigned's Signature:  /s/ John R. Sylvester
                          -------------------------




</PRE>
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