-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 PEOLgRnHsiY2KcCpLrEzwTxe6nXKpuPat9ibDbEwt7GASz9/bUf2F2UNUU3fQ8f4
 Nk1cUqFYdQcmlSAiQjk4Pw==

<SEC-DOCUMENT>0001209191-10-006844.txt : 20100204
<SEC-HEADER>0001209191-10-006844.hdr.sgml : 20100204
<ACCEPTANCE-DATETIME>20100204125554
ACCESSION NUMBER:		0001209191-10-006844
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100125
FILED AS OF DATE:		20100204
DATE AS OF CHANGE:		20100204

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			carey william ward
		CENTRAL INDEX KEY:			0001483069

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-20333
		FILM NUMBER:		10573378

	MAIL ADDRESS:	
		STREET 1:		12 FIELDVIEW LANE
		CITY:			EAST HAMPTON
		STATE:			NY
		ZIP:			11937

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NOCOPI TECHNOLOGIES INC/MD/
		CENTRAL INDEX KEY:			0000888981
		STANDARD INDUSTRIAL CLASSIFICATION:	GAMES, TOYS & CHILDREN'S VEHICLES (NO DOLLS & BICYCLES) [3944]
		IRS NUMBER:				870406496
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		9C PORTLAND ROAD
		CITY:			WEST CONSHOHOCKEN
		STATE:			PA
		ZIP:			19428-2716
		BUSINESS PHONE:		6108349600

	MAIL ADDRESS:	
		STREET 1:		9C PORTLAND ROAD
		CITY:			WEST CONSHOHOCKEN
		STATE:			PA
		ZIP:			19428-2716
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc3.xml
<DESCRIPTION>FORM 3 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0203</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2010-01-25</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000888981</issuerCik>
        <issuerName>NOCOPI TECHNOLOGIES INC/MD/</issuerName>
        <issuerTradingSymbol>NNUP</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001483069</rptOwnerCik>
            <rptOwnerName>carey william ward</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O NOCOPI TECHNOLOGIES, INC.,</rptOwnerStreet1>
            <rptOwnerStreet2>9C PORTLAND ROAD</rptOwnerStreet2>
            <rptOwnerCity>WEST CONSHOHOCKEN</rptOwnerCity>
            <rptOwnerState>PA</rptOwnerState>
            <rptOwnerZipCode>19428</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common stock, $.01 par value</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>760000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>W. Ward Carey</signatureName>
        <signatureDate>2010-02-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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