-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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<SEC-DOCUMENT>0001139769-09-000001.txt : 20090723
<SEC-HEADER>0001139769-09-000001.hdr.sgml : 20090723
<ACCEPTANCE-DATETIME>20090723173017
ACCESSION NUMBER:		0001139769-09-000001
CONFORMED SUBMISSION TYPE:	D
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		Rule 506
FILED AS OF DATE:		20090723
DATE AS OF CHANGE:		20090723
EFFECTIVENESS DATE:		20090723

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ISE CORP
		CENTRAL INDEX KEY:			0001139769
		IRS NUMBER:				330646481
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		D
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	021-57701
		FILM NUMBER:		09960120

	BUSINESS ADDRESS:	
		STREET 1:		12302 KERRAN STREET
		CITY:			POWAY
		STATE:			CA
		ZIP:			92064-6884
		BUSINESS PHONE:		858-413-1720

	MAIL ADDRESS:	
		STREET 1:		12302 KERRAN STREET
		CITY:			POWAY
		STATE:			CA
		ZIP:			92064-6884

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ISE RESEARCH CORP
		DATE OF NAME CHANGE:	20010502
</SEC-HEADER>
<DOCUMENT>
<TYPE>D
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0502</schemaVersion>

    <submissionType>D</submissionType>

    <testOrLive>LIVE</testOrLive>

    <primaryIssuer>
        <cik>0001139769</cik>
        <entityName>ISE CORP</entityName>
        <issuerAddress>
            <street1>12302 KERRAN STREET</street1>
            <street2></street2>
            <city>POWAY</city>
            <stateOrCountry>CA</stateOrCountry>
            <zipCode>92064-6884</zipCode>
        </issuerAddress>
        <issuerPhoneNumber>858-413-1720</issuerPhoneNumber>
        <issuerPreviousNameList>
            <previousName>ISE RESEARCH CORP</previousName>
        </issuerPreviousNameList>
        <jurisdictionOfInc>CALIFORNIA</jurisdictionOfInc>
        <entityType>Corporation</entityType>
        <yearOfInc>
            <overFiveYears>true</overFiveYears>
        </yearOfInc>
    </primaryIssuer>

    <relatedPersonsList>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Mazaika</firstName>
                <middleName>M.</middleName>
                <lastName>David</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>12302 Kerran Street</street1>
                <street2></street2>
                <city>Poway</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>92064</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Richard</firstName>
                <middleName>J.</middleName>
                <lastName>Sander</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>12302 Kerran Street</street1>
                <street2></street2>
                <city>Poway</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>92064</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Philip</firstName>
                <middleName>J.</middleName>
                <lastName>Deutch</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>NGP Energy Technology Partners L.P.</street1>
                <street2>1700 K Street NW, Suite 750</street2>
                <city>Washington</city>
                <stateOrCountry>DC</stateOrCountry>
                <zipCode>20006</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Alexander</firstName>
                <middleName></middleName>
                <lastName>Ellis III</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>RockPort Capital Partners II, L.P.</street1>
                <street2>160 Federal Street, 18th Floor</street2>
                <city>Boston</city>
                <stateOrCountry>MA</stateOrCountry>
                <zipCode>02110-1700</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>David</firstName>
                <middleName>R.</middleName>
                <lastName>Goodman</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>North Arrows, LLC</street1>
                <street2>10 Mountainview Road</street2>
                <city>Upper Saddle River</city>
                <stateOrCountry>NJ</stateOrCountry>
                <zipCode>07458</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Gerd</firstName>
                <middleName></middleName>
                <lastName>Goette</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Siemens Venture Capital GmbH (SVC)</street1>
                <street2>435 Tasso Street, Suite 315</street2>
                <city>Palo Alto</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>94301</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Markus</firstName>
                <middleName></middleName>
                <lastName>Mittermaier</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>Siemens Venture Capital GmbH (SVC)</street1>
                <street2>435 Tasso Street, Suite 315</street2>
                <city>Palo Alto</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>94301</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Director</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>David</firstName>
                <middleName>L.</middleName>
                <lastName>Morash</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>12302 Kerran Street</street1>
                <street2></street2>
                <city>Poway</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>92064</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Gary</firstName>
                <middleName></middleName>
                <lastName>Willms</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>12302 Kerran Street</street1>
                <street2></street2>
                <city>Poway</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>92064</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
        <relatedPersonInfo>
            <relatedPersonName>
                <firstName>Justin</firstName>
                <middleName>M.</middleName>
                <lastName>Spragg</lastName>
            </relatedPersonName>
            <relatedPersonAddress>
                <street1>12302 Kerran Street</street1>
                <street2></street2>
                <city>Poway</city>
                <stateOrCountry>CA</stateOrCountry>
                <zipCode>92064</zipCode>
            </relatedPersonAddress>
            <relatedPersonRelationshipList>
                <relationship>Executive Officer</relationship>
            </relatedPersonRelationshipList>
            <relationshipClarification></relationshipClarification>
        </relatedPersonInfo>
    </relatedPersonsList>

    <offeringData>
        <industryGroup>
            <industryGroupType>Other Technology</industryGroupType>
        </industryGroup>
        <issuerSize>
            <revenueRange>Decline to Disclose</revenueRange>
        </issuerSize>
        <federalExemptionsExclusions>
            <item>06</item>
        </federalExemptionsExclusions>
        <typeOfFiling>
            <newOrAmendment>
                <isAmendment>false</isAmendment>
            </newOrAmendment>
            <dateOfFirstSale>
                <value>2009-07-07</value>
            </dateOfFirstSale>
        </typeOfFiling>
        <durationOfOffering>
            <moreThanOneYear>false</moreThanOneYear>
        </durationOfOffering>
        <typesOfSecuritiesOffered>
            <isDebtType>true</isDebtType>
            <isOptionToAcquireType>true</isOptionToAcquireType>
        </typesOfSecuritiesOffered>
        <businessCombinationTransaction>
            <isBusinessCombinationTransaction>false</isBusinessCombinationTransaction>
            <clarificationOfResponse></clarificationOfResponse>
        </businessCombinationTransaction>
        <minimumInvestmentAccepted>50000</minimumInvestmentAccepted>
        <salesCompensationList></salesCompensationList>
        <offeringSalesAmounts>
            <totalOfferingAmount>5600000</totalOfferingAmount>
            <totalAmountSold>5600000</totalAmountSold>
            <totalRemaining>0</totalRemaining>
            <clarificationOfResponse></clarificationOfResponse>
        </offeringSalesAmounts>
        <investors>
            <hasNonAccreditedInvestors>false</hasNonAccreditedInvestors>
            <totalNumberAlreadyInvested>9</totalNumberAlreadyInvested>
        </investors>
        <salesCommissionsFindersFees>
            <salesCommissions>
                <dollarAmount>0</dollarAmount>
            </salesCommissions>
            <findersFees>
                <dollarAmount>0</dollarAmount>
            </findersFees>
            <clarificationOfResponse></clarificationOfResponse>
        </salesCommissionsFindersFees>
        <useOfProceeds>
            <grossProceedsUsed>
                <dollarAmount>0</dollarAmount>
            </grossProceedsUsed>
            <clarificationOfResponse>Proceeds from the offering will be used for general working capital.</clarificationOfResponse>
        </useOfProceeds>
        <signatureBlock>
            <authorizedRepresentative>false</authorizedRepresentative>
            <signature>
                <issuerName>ISE CORP</issuerName>
                <signatureName>/s/ Justin M. Spragg</signatureName>
                <nameOfSigner>Justin M. Spragg</nameOfSigner>
                <signatureTitle>VP &amp; General Counsel</signatureTitle>
                <signatureDate>2009-07-21</signatureDate>
            </signature>
        </signatureBlock>
    </offeringData>
</edgarSubmission>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----