-----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,
 G/2EogN8Z8C1N4N2UjimVhrLwOH2vPLAaBR6FwIOBdV/0Ndqcl/pjGgSqJ0BSZ2s
 VXdwGsMPCl0/i+XKbaPy0Q==

<SEC-DOCUMENT>0001396073-07-000003.txt : 20070416
<SEC-HEADER>0001396073-07-000003.hdr.sgml : 20070416
<ACCEPTANCE-DATETIME>20070416113726
ACCESSION NUMBER:		0001396073-07-000003
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070416
FILED AS OF DATE:		20070416
DATE AS OF CHANGE:		20070416

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			White Philip
		CENTRAL INDEX KEY:			0001396073

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-20333
		FILM NUMBER:		07767497

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		410-250-1747

	MAIL ADDRESS:	
		STREET 1:		13519 MADISON AVENUE
		CITY:			OCEAN CITY
		STATE:			MD
		ZIP:			21842

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NOCOPI TECHNOLOGIES INC/MD/
		CENTRAL INDEX KEY:			0000888981
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-SERVICES, NEC [8900]
		IRS NUMBER:				870406496
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		537 APPLE ST
		STREET 2:		STE 100
		CITY:			WEST CONSHOHOCKEN
		STATE:			PA
		ZIP:			19428-2903
		BUSINESS PHONE:		6108349600

	MAIL ADDRESS:	
		STREET 1:		537 APPLE ST
		STREET 2:		230 SUGARTOWN RD STE 100
		CITY:			WEST CONSHOHOCKEN
		STATE:			PA
		ZIP:			19428-2903
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2007-04-16</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

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

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001396073</rptOwnerCik>
            <rptOwnerName>White Philip</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>13519 MADISON AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>OCEAN CITY</rptOwnerCity>
            <rptOwnerState>MD</rptOwnerState>
            <rptOwnerZipCode>21842</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Nocopi Technologies Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>37000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Nocopi Technologies, Inc. Stock Options</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>0.17</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2005-04-30</value>
            </exerciseDate>
            <expirationDate>
                <value>2009-04-30</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Nocopi Technologies, Inc. Stock Options</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>300000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <ownerSignature>
        <signatureName>White Philip</signatureName>
        <signatureDate>2007-04-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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