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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 QKLkwsUNrNAMwiW12kIi/KnRrgZ//PWbfPo5hUX6FxxarwN7VJ8PxIRrIt55BECT
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<SEC-DOCUMENT>0001209191-09-041560.txt : 20090821
<SEC-HEADER>0001209191-09-041560.hdr.sgml : 20090821
<ACCEPTANCE-DATETIME>20090821161755
ACCESSION NUMBER:		0001209191-09-041560
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20090820
FILED AS OF DATE:		20090821
DATE AS OF CHANGE:		20090821

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CLARKSON JOHN G
		CENTRAL INDEX KEY:			0001224094

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-17254
		FILM NUMBER:		091028860

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NOVEN PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0000815838
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				592767632
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		11960 SW 144TH ST
		CITY:			MIAMI
		STATE:			FL
		ZIP:			33186
		BUSINESS PHONE:		3052535099

	MAIL ADDRESS:	
		STREET 1:		11960 SW 144TH STREET
		CITY:			MIAMI
		STATE:			FL
		ZIP:			33185
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2009-08-20</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000815838</issuerCik>
        <issuerName>NOVEN PHARMACEUTICALS INC</issuerName>
        <issuerTradingSymbol>NOVN</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001224094</rptOwnerCik>
            <rptOwnerName>CLARKSON JOHN G</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O NOVEN PHARMACEUTICALS, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>11960 SW 144TH STREET</rptOwnerStreet2>
            <rptOwnerCity>MIAMI</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33186</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock ($.0001 par value)</value>
            </securityTitle>
            <transactionDate>
                <value>2009-08-20</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>U</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>23259</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>16.50</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>9120</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Due to a clerical error on the reporting person's Form 4 filed September 10, 2001 (the &quot;Original Form 4&quot;), the reporting person's share ownership was overstated by 3 shares on the Original Form 4 (which should have reported 325 shares rather than 328 shares) and subsequent Form 4's filed in each of 2006, 2007, 2008 and 2009.  In addition, due to an error by the reporting person's brokerage account administrator, in August 2008 these 325 shares were sold by the administrator without instruction from the reporting person or notification to either the reporting person or the issuer, thereby causing the reporting person's share ownership to be overstated by an additional 325 shares in the Form 4 filed on May 27, 2009.</footnote>
        <footnote id="F2">Represents shares of restricted stock which became fully vested upon the change of control of Noven Pharmaceuticals, Inc. (&quot;Noven&quot;) at the time a subsidiary of Hisamitsu Pharmaceutical Co., Inc. (&quot;Hisamitsu&quot;) commenced payment for shares of Noven common stock pursuant to an Agreement and Plan of Merger among Noven, Hisamitsu and certain wholly-owned subsidiaries of Hisamitsu, dated as of July 14, 2009.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ John G. Clarkson, M.D.</signatureName>
        <signatureDate>2009-08-21</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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