<SEC-DOCUMENT>0000895345-09-000162-index.html : 20090309
<SEC-HEADER>0000895345-09-000162.hdr.sgml : 20090309
<ACCEPTANCE-DATETIME>20090309161616
ACCESSION NUMBER:		0000895345-09-000162
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		34
FILED AS OF DATE:		20090309
DATE AS OF CHANGE:		20090309
EFFECTIVENESS DATE:		20090309

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MERCK & CO INC
		CENTRAL INDEX KEY:			0000064978
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				221109110
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-03305
		FILM NUMBER:		09666296

	BUSINESS ADDRESS:	
		STREET 1:		ONE MERCK DR
		STREET 2:		P O BOX 100
		CITY:			WHITEHOUSE STATION
		STATE:			NJ
		ZIP:			08889-0100
		BUSINESS PHONE:		9084231688

	MAIL ADDRESS:	
		STREET 1:		ONE MERCK DR
		STREET 2:		PO BOX 100 WS3AB-05
		CITY:			WHITEHOUSE STATION
		STATE:			NJ
		ZIP:			08889-0100
</SEC-HEADER>
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<FILENAME>ds14a_merck.htm
<TEXT>
Document 1 - file: ds14a_merck.htm

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Document 2 - file: slide01.jpg

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<TEXT>
Document 3 - file: slide02.jpg

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<TEXT>
Document 4 - file: slide03.jpg

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<TEXT>
Document 5 - file: slide04.jpg

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<TEXT>
Document 6 - file: slide05.jpg

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<TEXT>
Document 7 - file: slide06.jpg

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<TEXT>
Document 8 - file: slide07.jpg

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<TEXT>
Document 9 - file: slide08.jpg

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<TEXT>
Document 10 - file: slide09.jpg

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<TEXT>
Document 11 - file: slide010.jpg

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Document 12 - file: slide011.jpg

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Document 13 - file: slide012.jpg

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<TEXT>
Document 14 - file: slide013.jpg

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<TEXT>
Document 15 - file: slide014.jpg

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Document 16 - file: slide015.jpg

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<TEXT>
Document 17 - file: slide016.jpg

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<TEXT>
Document 18 - file: slide017.jpg

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<TEXT>
Document 19 - file: slide018.jpg

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Document 20 - file: slide019.jpg

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<FILENAME>slide020.jpg
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Document 21 - file: slide020.jpg

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<FILENAME>slide021.jpg
<TEXT>
Document 22 - file: slide021.jpg

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Document 23 - file: slide022.jpg

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<TEXT>
Document 24 - file: slide023.jpg

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<TEXT>
Document 25 - file: slide024.jpg

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<TEXT>
Document 26 - file: slide025.jpg

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<TEXT>
Document 27 - file: slide026.jpg

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<TEXT>
Document 28 - file: slide027.jpg

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<TEXT>
Document 29 - file: slide028.jpg

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<TEXT>
Document 30 - file: slide029.jpg

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<FILENAME>slide030.jpg
<TEXT>
Document 31 - file: slide030.jpg

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<SEQUENCE>32
<FILENAME>slide031.jpg
<TEXT>
Document 32 - file: slide031.jpg

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<FILENAME>slide032.jpg
<TEXT>
Document 33 - file: slide032.jpg

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<FILENAME>slide033.jpg
<TEXT>
Document 34 - file: slide033.jpg

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