<SEC-DOCUMENT>0001471770-17-000007.txt : 20170905
<SEC-HEADER>0001471770-17-000007.hdr.sgml : 20170905
<ACCEPTANCE-DATETIME>20170905174011
ACCESSION NUMBER:		0001471770-17-000007
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20170831
FILED AS OF DATE:		20170905
DATE AS OF CHANGE:		20170905

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			FANANDAKIS NICHOLAS C
		CENTRAL INDEX KEY:			0001471770

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-00815
		FILM NUMBER:		171069711

	MAIL ADDRESS:	
		STREET 1:		1007 MARKET STREET
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19898

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DUPONT E I DE NEMOURS & CO
		CENTRAL INDEX KEY:			0000030554
		STANDARD INDUSTRIAL CLASSIFICATION:	PLASTIC MATERIAL, SYNTH RESIN/RUBBER, CELLULOS (NO GLASS) [2820]
		IRS NUMBER:				510014090
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		974 CENTRE ROAD
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19805
		BUSINESS PHONE:		3027741000

	MAIL ADDRESS:	
		STREET 1:		974 CENTRE ROAD
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19805
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Disposed of pursuant to merger agreement between issuer and Dow Chemical Company in exchange for 202,028.8433 shares or stock units, as applicable, of DowDuPont common stock having a market value of $67.18 per share or stock unit, as applicable, on the effective date of the merger.</footnote>
        <footnote id="F2">This option, which provided for vesting in three equal annual installments beginning February 6, 2013, was assumed by DowDuPont in the merger and exchanged for 63,422 options at a grant price of $38.93.</footnote>
        <footnote id="F3">This option, which provided for vesting in three equal annual installments beginning February 6, 2014, was assumed by DowDuPont in the merger and exchanged for 73,473 options at a grant price of $35.67.</footnote>
        <footnote id="F4">This option, which provided for vesting in three equal annual installments beginning February 5, 2015, was assumed by DowDuPont in the merger and exchanged for 60,775 options at a grant price of $46.54.</footnote>
        <footnote id="F5">This option, which provided for vesting in three equal annual installments beginning February 4, 2016, was assumed by DowDuPont in the merger and exchanged for 77,407 options at a grant price of $55.44.</footnote>
        <footnote id="F6">This option, which provided for vesting in three equal annual installments beginning February 3, 2017, was assumed by DowDuPont in the merger and exchanged for 108,875 options at a grant price of $45.84.</footnote>
        <footnote id="F7">This option, which provided for vesting in three equal annual installments beginning February 2, 2018, was assumed by DowDuPont in the merger and exchanged for 92,397 options at a grant price of $59.42.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Erik T. Hoover by Power of Attorney</signatureName>
        <signatureDate>2017-09-05</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
