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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>0001181431-03-019883.txt : 20030821
<SEC-HEADER>0001181431-03-019883.hdr.sgml : 20030821
<ACCEPTANCE-DATETIME>20030821174739
ACCESSION NUMBER:		0001181431-03-019883
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030818
FILED AS OF DATE:		20030821

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CHIPPAC INC
		CENTRAL INDEX KEY:			0001093779
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				770463048
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		47400 KATO ROAD
		CITY:			FREMONT
		STATE:			CA
		ZIP:			94538
		BUSINESS PHONE:		5109798000

	MAIL ADDRESS:	
		STREET 1:		47400 KATO ROAD
		CITY:			FREMONT
		STATE:			CA
		ZIP:			94538

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BAIN CAPITAL INVESTORS LLC
		CENTRAL INDEX KEY:			0001040508
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-31173
		FILM NUMBER:		03860950

	BUSINESS ADDRESS:	
		STREET 1:		C/O BAIN CAPITAL LLC
		STREET 2:		111 HUNINGTON AVE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199
		BUSINESS PHONE:		6175162000

	MAIL ADDRESS:	
		STREET 1:		C/O BAIN CAPITAL LLC
		STREET 2:		111 HUNINGTON AVE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BAIN CAPITAL PARTNERS VI LP
		CENTRAL INDEX KEY:			0001260860
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-31173
		FILM NUMBER:		03860951

	BUSINESS ADDRESS:	
		STREET 1:		C/O BAIN CAPITAL LLC
		STREET 2:		111 HUNINGTON AVENUE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199
		BUSINESS PHONE:		617 516 2000

	MAIL ADDRESS:	
		STREET 1:		C/O BAIN CAPITAL LLC
		STREET 2:		111 HUNINGTON AVENUE
		CITY:			BOSTON
		STATE:			MA
		ZIP:			MA
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>rrd16754.xml
<DESCRIPTION>FORM 4 FOR BAIN CAPITAL PARTNERS VI, L.P.
<TEXT>
<XML>
<?xml version="1.0"?><ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType><periodOfReport>2003-08-18</periodOfReport><notSubjectToSection16>0</notSubjectToSection16>
    <issuer>
        <issuerCik>0001093779</issuerCik>
        <issuerName>CHIPPAC INC</issuerName>
        <issuerTradingSymbol>CHPC</issuerTradingSymbol></issuer><reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001260860</rptOwnerCik>
            <rptOwnerName>BAIN CAPITAL PARTNERS VI LP</rptOwnerName>
        </reportingOwnerId>
<reportingOwnerAddress><rptOwnerStreet1>c/o Bain Capital, LLC</rptOwnerStreet1><rptOwnerStreet2>111 Huntington Avenue</rptOwnerStreet2><rptOwnerCity>Boston</rptOwnerCity><rptOwnerState>MA</rptOwnerState><rptOwnerZipCode>02199</rptOwnerZipCode></reportingOwnerAddress><reportingOwnerRelationship><isDirector>0</isDirector><isOfficer>0</isOfficer><isTenPercentOwner>1</isTenPercentOwner><isOther>0</isOther></reportingOwnerRelationship></reportingOwner><reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001040508</rptOwnerCik>
            <rptOwnerName>BAIN CAPITAL INVESTORS LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>111 HUNTINGTON AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BOSTOM</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>02199</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
<isDirector>0</isDirector><isOfficer>0</isOfficer><isTenPercentOwner>1</isTenPercentOwner><isOther>0</isOther></reportingOwnerRelationship></reportingOwner><nonDerivativeTable><nonDerivativeTransaction><securityTitle><value>Class A Common Stock</value></securityTitle><transactionDate><value>2003-08-18</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>J</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>241390</value></transactionShares><transactionPricePerShare><value>0</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>0</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership><natureOfOwnership><value>see footnote</value><footnoteId id=
"F1"/></natureOfOwnership></ownershipNature></nonDerivativeTransaction><nonDerivativeTransaction><securityTitle><value>Class A Common Stock</value></securityTitle><transactionDate><value>2003-08-18</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>J</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>46907</value></transactionShares><transactionPricePerShare><value>0</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>A</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>0</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership><natureOfOwnership><value>see footnote</value><footnoteId id="F2"/></natureOfOwnership></ownershipNature></nonDerivativeTransaction><nonDerivativeTransaction><security
Title><value>Class A Common Stock</value></securityTitle><transactionDate><value>2003-08-18</value></transactionDate><transactionCoding><transactionFormType>4</transactionFormType><transactionCode>J</transactionCode><equitySwapInvolved>0</equitySwapInvolved></transactionCoding><transactionAmounts><transactionShares><value>288297</value></transactionShares><transactionPricePerShare><value>0</value></transactionPricePerShare><transactionAcquiredDisposedCode><value>D</value></transactionAcquiredDisposedCode></transactionAmounts><postTransactionAmounts><sharesOwnedFollowingTransaction><value>0</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>D</value></directOrIndirectOwnership><natureOfOwnership><value>see footnote</value><footnoteId id="F3"/></natureOfOwnership></ownershipNature></nonDerivativeTransaction><nonDerivativeHolding><securityTitle><value>Class A Common Stock</value></securityTitle><postTransactionAmounts><sharesOwnedFollowingTransac
tion><value>15150403</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>I</value></directOrIndirectOwnership><natureOfOwnership><value>see footnote</value><footnoteId id="F4"/></natureOfOwnership></ownershipNature></nonDerivativeHolding><nonDerivativeHolding><securityTitle><value>Class A Common Stock</value></securityTitle><postTransactionAmounts><sharesOwnedFollowingTransaction><value>787086</value></sharesOwnedFollowingTransaction></postTransactionAmounts><ownershipNature><directOrIndirectOwnership><value>I</value></directOrIndirectOwnership><natureOfOwnership><value>see footnote</value><footnoteId id="F5"/></natureOfOwnership></ownershipNature></nonDerivativeHolding></nonDerivativeTable><footnotes><footnote id="F1">Reflects the shares distributed to the Reporting Person by Bain Capital Fund VI, L.P. ("the Fund").</footnote><footnote id="F2">Reflects shares distributed to the Reporting Person by BCIP Associates II-C.</footnote><footnote id="
F3">Reflects a pro rata distribution of such shares held by the Reporting Person to its partners.</footnote><footnote id="F4">Reflects shares held by Fund VI, in which the Reporting Person has a pecuniary interest therein.</footnote><footnote id="F5">Reflects shares held by BCIP Associates II-C, in which the Reporting Person has a pecuniary interest therein. The Reporting Person disclaims beneficial ownership of such shares except to the extent of its pecuniary interest.</footnote></footnotes><ownerSignature><signatureName>Bain Capital Investors, LLC, Its General Partner</signatureName><signatureDate>2003-08-20</signatureDate></ownerSignature><ownerSignature><signatureName>/s/ Michael Goss, A Managing Director</signatureName><signatureDate>2003-08-20</signatureDate></ownerSignature><ownerSignature><signatureName>Bain Capital Partners VI, L.P.</signatureName><signatureDate>2003-08-20</signatureDate></ownerSignature></ownershipDocument>



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</TEXT>
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</SEC-DOCUMENT>
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