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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001238913-05-000004.txt : 20050207
<SEC-HEADER>0001238913-05-000004.hdr.sgml : 20050207
<ACCEPTANCE-DATETIME>20050207151218
ACCESSION NUMBER:		0001238913-05-000004
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20050203
FILED AS OF DATE:		20050207
DATE AS OF CHANGE:		20050207

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			BLICKENSTAFF KIM D
		CENTRAL INDEX KEY:			0001238913

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-21873
		FILM NUMBER:		05580235

	BUSINESS ADDRESS:	
		STREET 1:		C/O BIOSITE INC
		STREET 2:		11030 ROSELLE STREET
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		8584554808

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BIOSITE INC
		CENTRAL INDEX KEY:			0000834306
		STANDARD INDUSTRIAL CLASSIFICATION:	IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835]
		IRS NUMBER:				330288606
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		11030 ROSELLE ST
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121
		BUSINESS PHONE:		6194554808

	MAIL ADDRESS:	
		STREET 1:		11030 ROSELLE ST
		CITY:			SAN DIEGO
		STATE:			CA
		ZIP:			92121

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BIOSITE DIAGNOSTICS INC
		DATE OF NAME CHANGE:	19960710
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgardoc.xml
<DESCRIPTION>PRIMARY DOCUMENT
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            <rptOwnerState>CA</rptOwnerState>
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                    <value>61.27</value>
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    <ownerSignature>
        <signatureName>By: Robyn Shutak  For: Kim D Blickenstaff</signatureName>
        <signatureDate>2005-02-07</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----