VANCOUVER, BC--(Marketwire - June 30, 2008) - TapImmune Inc., (OTCBB: TPIM) announced today the U.S. Patent and Trademark Office (USPTO) has issued U.S. patent No. 7,378,087, entitled "Method of Enhancing an Immune Response." The patent claims relate to methods for enhancing the immune response to tumor cells by introducing the TAP molecule into the infected cells. Patent applications are pending on other aspects of the company's technology.