Exhibit 32.1



   CERTIFICATION BY THE PRINCIPAL EXECUTIVE AND PRINCIPAL
                    FINANCIAL OFFICER OF
               COMPETITIVE TECHNOLOGIES, INC.
                 PURSUANT TO SECTION 906 OF
       THE SARBANES-OXLEY ACT OF 2002 (18 U.S.C. 1350)


     I, John B. Nano, am President, Chief Executive Officer
and Chief Financial Officer of Competitive Technologies,
Inc. (the Company).

     This certification is being furnished pursuant to 18
U.S.C. 1350, as adopted pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, in connection with the filing of
the Company's Quarterly Report on Form 10-Q for the quarter
ended October 31, 2003 (the Report).

     I hereby certify that to the best of my knowledge:

     1.   The Report fully complies with the requirements of
          Section 13(a) or 15(d) of the Securities Exchange Act of
          1934 (15 U.S.C. 78m(a) or 78o(d)); and

     2.   The information contained in the Report fairly
          presents, in all material respects, the financial condition
          and results of operations of the Company as of the dates and
          for the periods covered by the Report.


Date: December 15, 2003       /s/ John B. Nano
                              John B. Nano
                              President,
                              Chief Executive Officer and
                              Chief Financial Officer of
                              Competitive Technologies, Inc.