---------------------------- OMB APPROVAL ---------------------------- OMB Number .....3236-0145 Expires: December 31, 2005 Estimated average burden Hours per response .....15 ---------------------------- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. __)* NOCOPI TECHNOLOGIES INC. ------------------------------------- (Name of Issuer) Common Stock ------------------------------------- (Title of Class of Securities) 655212 20 7 ------------------------------------- (CUSIP Number) ------------------------------------------------------------ (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) ------------------------------------------------------- (Date of Event Which Requires Filing of this Statement) If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this Schedule because of s.s.240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box |_| Note: Schedules filed in paper format shall include a signed original and five copies of the schedule including all exhibits. See s.240.13d-7 for other parties to whom copies are to be sent. * The remainder of this cover page shall be filed out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). CUSIP No. 655212 20 7 SCHEDULE 13D Page 2 of 5 Pages _______________________________________________________________________________ 1 Name of Reporting Persons I.R.S. Identification Nos. of above persons (entities only) Ross L. Campbell ______________________________________________________________________________ 2 Check the Appropriate Box if a Member of a Group (See Instructions) (a) [ ] (b) [X] ______________________________________________________________________________ 3 SEC Use Only ______________________________________________________________________________ 4 Source of Funds (See Instructions) PF ______________________________________________________________________________ 5 Check if Disclosure of Legal Proceedings is Required Pursuant to Items 2(d) or 2(e) [ ] ______________________________________________________________________________ 6 Citizenship or Place of Organization United States of America _______________________________________________________________________________ | | Number of | 7 | Sole Voting Power Shares | | 2,416,690 Shares Beneficially |_____|________________________________________________________ Owned by | | Each | 8 | Shared Voting Power Reporting | | 0 Shares Person With |_____|________________________________________________________ | | | 9 | Sole Dispositive Power | | 0 Shares |_____|________________________________________________________ | | | 10 | Shared Dispositive Power | | 0 Shares _______________|_____|_________________________________________________________ 11 Aggregate Amount Beneficially Owned by Each Reporting Person __________ Shares ______________________________________________________________________________ 12 Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) [X] ______________________________________________________________________________ 13 Percent of Class Represented by Amount in Row (11) ____% ______________________________________________________________________________ 14 Type of Reporting Person (See Instructions) IN _____________________________________________________________________________ CUSIP No. 655212 20 7 SCHEDULE 13D Page 3 of 5 Pages _______________________________________________________________________________ 1 Name of Reporting Persons I.R.S. Identification Nos. of above persons (entities only) Marcia W. Campbell ______________________________________________________________________________ 2 Check the Appropriate Box if a Member of a Group (See Instructions) (a) [ ] (b) [X] ______________________________________________________________________________ 3 SEC Use Only ______________________________________________________________________________ 4 Source of Funds (See Instructions) PF ______________________________________________________________________________ 5 Check if Disclosure of Legal Proceedings is Required Pursuant to Items 2(d) or 2(e) [ ] ______________________________________________________________________________ 6 Citizenship or Place of Organization United States of America _______________________________________________________________________________ | | Number of | 7 | Sole Voting Power Shares | | 647,767 Shares Beneficially |_____|________________________________________________________ Owned by | | Each | 8 | Shared Voting Power Reporting | | 0 Shares Person With |_____|________________________________________________________ | | | 9 | Sole Dispositive Power | | 0 Shares |_____|________________________________________________________ | | | 10 | Shared Dispositive Power | | 0 Shares _______________|_____|_________________________________________________________ 11 Aggregate Amount Beneficially Owned by Each Reporting Person __________ Shares ______________________________________________________________________________ 12 Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) [X] ______________________________________________________________________________ 13 Percent of Class Represented by Amount in Row (11) ____% ______________________________________________________________________________ 14 Type of Reporting Person (See Instructions) IN _____________________________________________________________________________ CUSIP No. 655212 20 7 SCHEDULE 13D Page 4 of 5 Pages _______________________________________________________________________________ 1 Name of Reporting Persons I.R.S. Identification Nos. of above persons (entities only) Phyllis B. Fleming Trust ______________________________________________________________________________ 2 Check the Appropriate Box if a Member of a Group (See Instructions) (a) [ ] (b) [X] ______________________________________________________________________________ 3 SEC Use Only ______________________________________________________________________________ 4 Source of Funds (See Instructions) PF ______________________________________________________________________________ 5 Check if Disclosure of Legal Proceedings is Required Pursuant to Items 2(d) or 2(e) [ ] ______________________________________________________________________________ 6 Citizenship or Place of Organization United States of America _______________________________________________________________________________ | | Number of | 7 | Sole Voting Power Shares | | 200,000 Shares Beneficially |_____|________________________________________________________ Owned by | | Each | 8 | Shared Voting Power Reporting | | 0 Shares Person With |_____|________________________________________________________ | | | 9 | Sole Dispositive Power | | 0 Shares |_____|________________________________________________________ | | | 10 | Shared Dispositive Power | | 0 Shares _______________|_____|_________________________________________________________ 11 Aggregate Amount Beneficially Owned by Each Reporting Person __________ Shares ______________________________________________________________________________ 12 Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) [X] ______________________________________________________________________________ 13 Percent of Class Represented by Amount in Row (11) ____% ______________________________________________________________________________ 14 Type of Reporting Person (See Instructions) IN _____________________________________________________________________________ CUSIP No. 655212 20 7 SCHEDULE 13D Page 5 of 5 Pages _______________________________________________________________________________ SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date March 28, 2005 --------------------- Signature /s/ Ross L. Campbell --------------------- Name/Title Ross L. Campbell ---------------------