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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>9999999997-07-049314.txt : 20071126
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<PAPER>
ACCESSION NUMBER:		9999999997-07-049314
CONFORMED SUBMISSION TYPE:	CERTNAS
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20071123
DATE AS OF CHANGE:		20071126
EFFECTIVENESS DATE:		20071123

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PHARSIGHT CORP
		CENTRAL INDEX KEY:			0001040853
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				770401273
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		CERTNAS
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33846
		FILM NUMBER:		07082275

	BUSINESS ADDRESS:	
		STREET 1:		321 E. EVELYN AVENUE
		STREET 2:		3RD FLOOR
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94041
		BUSINESS PHONE:		6503143800

	MAIL ADDRESS:	
		STREET 1:		321 E. EVELYN AVENUE
		STREET 2:		3RD FLOOR
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94041
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<TYPE>CERTNAS
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<FILENAME>9999999997-07-049314.paper
<DESCRIPTION>AUTO-GENERATED PAPER DOCUMENT
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This document was generated as part of a paper submission.
Please reference the Document Control Number 07082275 for access to the original document.
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