Patriot Scientific Chairman Retires

CARLSBAD, Calif. - February 13, 2008 - Patriot Scientifictoday announced the resignation of David H. Pohl as its chairman of the board and as a member of its board of directors. In his letter of resignation, Pohl said that his resignation was the final step in a withdrawal process that began when he retired as CEO of Patriot Scientific in June of 2007. Pohl went on to write that his resignation from the board would make his retirement complete and would provide him with the freedom to spend more time on personal and family matters.

Commenting on Pohl's resignation, Jim Turley, Patriot's CEO, said "The entire board of Patriot Scientific Corporation is deeply appreciative of the many contributions David has made to the success of the company during his years of service as an officer and as a director. He was successful in guiding Patriot through the challenges it has faced in establishing profitability through its current intellectual property licensing program and in several changes of management. His steady hand on the tiller will be greatly missed."

About the MMP Portfolio

The Moore Microprocessor Patent Portfolio contain intellectual property that is jointly owned by the privately held TPL Group and publicly held Patriot Scientific Corporation. The portfolio includes seven U.S. Patents as well as their European and Japanese counterparts. Manufacturers of microprocessor-based products can learn more about how to participate in the MMP Portfolio Licensing Program by contacting: mmp-licensing@alliacense.com.

About Alliacense

Alliacense is a TPL Group Enterprise executing best-in-class design and implementation of Intellectual Property (IP) licensing programs. As a cadre of IP licensing strategists, technology experts, and experienced business development/management executives, Alliacense focuses on expanding the awareness and value of TPL's IP portfolios. Founded in 1988, The TPL Group has emerged as a coalition of high technology enterprises involved in the development, management and commercialization of proprietary product technologies as well as the design, manufacture and sales of proprietary products based on those technologies and corresponding IP assets. For more information, visit www.alliacense.com.

About Patriot Scientific Corporation

Patriot Scientific (OTCBB: PTSC) is a leading intellectual property licensing company that develops, markets, and enables innovative technologies to address the demands in fast-growing markets such as wireless devices, smart cards, home appliances and gateways, set-top boxes, entertainment technology, automotive telematics, biomedical devices, and industrial controllers. Headquartered in Carlsbad, Calif., information about the company can be found at www.ptsc.com.

An investment profile on Patriot Scientific may be found at http://www.hawkassociates.com/ptscprofile.aspx. Copies of Patriot Scientific press releases, current price quotes, stock charts and other valuable information for investors may be found at http://www.hawkassociates.com and http://www.americanmicrocaps.com.