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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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MIC-Info: RSA-MD5,RSA,
 RH9Nf1qaWXsp7sJbvvulFutbj/91bFc1GDVd37fsASO4dZRSV7NF0ZV6FUxI99Yh
 WjzL/9xAtlCOWMbXv4mzOw==

<SEC-DOCUMENT>9999999995-08-000585.txt : 20080215
<SEC-HEADER>9999999995-08-000585.hdr.sgml : 20080215
<ACCEPTANCE-DATETIME>20080215001531
ACCESSION NUMBER:		9999999995-08-000585
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20080214
DATE AS OF CHANGE:		20080215
EFFECTIVENESS DATE:		20080214

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			THIRD WAVE TECHNOLOGIES INC /WI
		CENTRAL INDEX KEY:			0001120438
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				391791034
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-149187
		FILM NUMBER:		08620874

	BUSINESS ADDRESS:	
		STREET 1:		502 S ROSA RD
		CITY:			MADISON
		STATE:			WI
		ZIP:			53719-1256
		BUSINESS PHONE:		608-663-7036

	MAIL ADDRESS:	
		STREET 1:		502 S. ROSA ROAD
		CITY:			MADISON
		STATE:			WI
		ZIP:			53719
</SEC-HEADER>
<DOCUMENT>
<TYPE>EFFECT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2008-02-14</finalEffectivenessDispDate>
        <finalEffectivenessDispTime>16:00:00</finalEffectivenessDispTime>
        <form>S-3</form>
        <filer>
            <cik>0001120438</cik>
            <entityName>THIRD WAVE TECHNOLOGIES INC /WI</entityName>
            <fileNumber>333-149187</fileNumber>
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