<SUBMISSION>
<ACCESSION-NUMBER>0001250595-03-000001
<TYPE>4
<PUBLIC-DOCUMENT-COUNT>1
<PERIOD>20030703
<FILING-DATE>20030707
<REPORTING-OWNER>
<OWNER-DATA>
<CONFORMED-NAME>CRESCENZO BRIAN P
<CIK>0001250595
</OWNER-DATA>
<FILING-VALUES>
<FORM-TYPE>4
<ACT>34
<FILE-NUMBER>000-19188
<FILM-NUMBER>03776274
</FILING-VALUES>
<MAIL-ADDRESS>
<STREET1>15 READS WAY
<CITY>NEW CASTLE
<STATE>DE
<ZIP>19720
</MAIL-ADDRESS>
</REPORTING-OWNER>
<ISSUER>
<COMPANY-DATA>
<CONFORMED-NAME>APPLIED EXTRUSION TECHNOLOGIES INC /DE
<CIK>0000874389
<ASSIGNED-SIC>3081
<IRS-NUMBER>510295865
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>0930
</COMPANY-DATA>
<BUSINESS-ADDRESS>
<STREET1>3 CENTENNIAL DRIVE
<CITY>PEABODY
<STATE>MA
<ZIP>01960
<PHONE>9785381500
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>3 CENTENNIAL DR
<CITY>PEABODY
<STATE>MA
<ZIP>01960
</MAIL-ADDRESS>
</ISSUER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>

<ownershipDocument>

    <documentType>4</documentType>

    <periodOfReport>2003-07-03</periodOfReport>


    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000874389</issuerCik>
        <issuerName>APPLIED EXTRUSION TECHNOLOGIES INC /DE</issuerName>
        <issuerTradingSymbol>AETC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001250595</rptOwnerCik>
            <rptOwnerName>CRESCENZO BRIAN P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>  </rptOwnerStreet1>
            <rptOwnerStreet2>  </rptOwnerStreet2>
            <rptOwnerCity>  </rptOwnerCity>
            <rptOwnerState>  </rptOwnerState>
            <rptOwnerZipCode>  </rptOwnerZipCode>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Vice President, Finance</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeSecurity>
        <securityTitle>
            <value>Common Stock</value>
        </securityTitle>
        <transactionDate>
            <value>2003-07-03</value>
        </transactionDate>
        <deemedExecutionDate>
            <value>2003-07-03</value>
        </deemedExecutionDate>
        <transactionCoding>
            <transactionFormType>4</transactionFormType>
            <transactionCode>J</transactionCode>
            <equitySwapInvolved>0</equitySwapInvolved>
            <footnoteId id="F1"/>
        </transactionCoding>
        <transactionTimeliness>
            <value></value>
        </transactionTimeliness>
        <transactionAmounts>
            <transactionShares>
                <value>6036.622</value>
            </transactionShares>
            <transactionValue>
                <value>2.494</value>
            </transactionValue>
            <transactionAcquiredDisposedCode>
                <value>A</value>
            </transactionAcquiredDisposedCode>
        </transactionAmounts>
        <postTransactionAmounts>
            <sharesOwnedFollowingTransaction>
                <value>6036.622</value>
            </sharesOwnedFollowingTransaction>
        </postTransactionAmounts>
        <ownershipNature>
            <directOrIndirectOwnership>
                <value>I</value>
            </directOrIndirectOwnership>
            <natureOfOwnership>
                <value>Through Executive Deferred Compensation Plan</value>
            </natureOfOwnership>
        </ownershipNature>
    </nonDerivativeSecurity>

    <footnotes>
        <footnote id="F1">Acquisition of Common Stock as a result of Company contribution into Executive Deferred Compensation Retirement Plan</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Robert J. Goggin</signatureName>
        <signatureDate>2003-07-07</signatureDate>
    </ownerSignature>

</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SUBMISSION>
