Competitive Technologies, Inc. (AMEX:CTT) announced the publication in August of an article in the Vol. 3, No. 2, 2007 issue of the International Journal of Learning Technology (IJLT) citing the positive results in the double-blind testing of the efficacy of the MC Square device for improving verbal memory, learning and attention. Test results showed statistically reliable improvement in the measure of attention/concentration following training with the MC Square. CTT has U.S. distribution rights for the patent-pending technology licensed by Thomas Jefferson University of Philadelphia (Jefferson), to Seoul, Korea-based Daeyang E&C, Inc. (KOSDAQ:033030).