<SEC-DOCUMENT>0000898822-09-000115-index.html : 20090312
<SEC-HEADER>0000898822-09-000115.hdr.sgml : 20090312
<ACCEPTANCE-DATETIME>20090311213531
ACCESSION NUMBER:		0000898822-09-000115
CONFORMED SUBMISSION TYPE:	425
PUBLIC DOCUMENT COUNT:		29
FILED AS OF DATE:		20090312
DATE AS OF CHANGE:		20090311

SUBJECT COMPANY:	

	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:		425
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-03305
		FILM NUMBER:		09673990

	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

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SCHERING PLOUGH CORP
		CENTRAL INDEX KEY:			0000310158
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				221918501
		STATE OF INCORPORATION:			NJ
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		425

	BUSINESS ADDRESS:	
		STREET 1:		2000 GALLOPING HILL ROAD
		CITY:			KENILWORTH
		STATE:			NJ
		ZIP:			07033
		BUSINESS PHONE:		9082984000

	MAIL ADDRESS:	
		STREET 1:		2000 GALLOPING HILL ROAD
		CITY:			KENILWORTH
		STATE:			NJ
		ZIP:			07033
</SEC-HEADER>
<DOCUMENT>
<TYPE>425
<SEQUENCE>1
<FILENAME>sgp425.htm
<TEXT>
Document 1 - file: sgp425.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>sgp425x1x1.jpg
<TEXT>
Document 2 - file: sgp425x1x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>sgp425x2x1.jpg
<TEXT>
Document 3 - file: sgp425x2x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>sgp425x3x1.jpg
<TEXT>
Document 4 - file: sgp425x3x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>sgp425x4x1.jpg
<TEXT>
Document 5 - file: sgp425x4x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>sgp425x5x1.jpg
<TEXT>
Document 6 - file: sgp425x5x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>sgp425x6x1.jpg
<TEXT>
Document 7 - file: sgp425x6x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>sgp425x7x1.jpg
<TEXT>
Document 8 - file: sgp425x7x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>sgp425x8x1.jpg
<TEXT>
Document 9 - file: sgp425x8x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>sgp425x9x1.jpg
<TEXT>
Document 10 - file: sgp425x9x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>sgp425x10x1.jpg
<TEXT>
Document 11 - file: sgp425x10x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>sgp425x11x1.jpg
<TEXT>
Document 12 - file: sgp425x11x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>sgp425x12x1.jpg
<TEXT>
Document 13 - file: sgp425x12x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>sgp425x13x1.jpg
<TEXT>
Document 14 - file: sgp425x13x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>sgp425x14x1.jpg
<TEXT>
Document 15 - file: sgp425x14x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>sgp425x15x1.jpg
<TEXT>
Document 16 - file: sgp425x15x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>sgp425x16x1.jpg
<TEXT>
Document 17 - file: sgp425x16x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>sgp425x17x1.jpg
<TEXT>
Document 18 - file: sgp425x17x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>sgp425x18x1.jpg
<TEXT>
Document 19 - file: sgp425x18x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>sgp425x19x1.jpg
<TEXT>
Document 20 - file: sgp425x19x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>sgp425x20x1.jpg
<TEXT>
Document 21 - file: sgp425x20x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>sgp425x21x1.jpg
<TEXT>
Document 22 - file: sgp425x21x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>sgp425x22x1.jpg
<TEXT>
Document 23 - file: sgp425x22x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>sgp425x23x1.jpg
<TEXT>
Document 24 - file: sgp425x23x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>sgp425x24x1.jpg
<TEXT>
Document 25 - file: sgp425x24x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>26
<FILENAME>sgp425x25x1.jpg
<TEXT>
Document 26 - file: sgp425x25x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>27
<FILENAME>sgp425x26x1.jpg
<TEXT>
Document 27 - file: sgp425x26x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>28
<FILENAME>sgp425x27x1.jpg
<TEXT>
Document 28 - file: sgp425x27x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>29
<FILENAME>sgp425x28x1.jpg
<TEXT>
Document 29 - file: sgp425x28x1.jpg

</DOCUMENT>
</SEC-DOCUMENT>